Monday

April 21, 2014

April 21, 2014

Number of results: 39,861

**math ( show work please )**

When you divide by a decimal, you need to move the decimal over to make it a whole number. Move the decimal in the number you're dividing over the same number of places. Then, put the decimal in the quotient directly above the decimal in the number you're dividing. Your ...
*Thursday, September 11, 2008 at 6:35pm by Ms. Sue*

**math**

Line up the decimal points. Then put the decimal in the answer directly under the decimals in the problem. Your answer is the whole number, 1, plus three decimal places.
*Thursday, October 11, 2012 at 1:38pm by Ms. Sue*

**Math Question**

This problem on my homework is asking me to write each fraction as a decimal, and round to three decimal places. The fraction was 17/16. I got 1.0625 for the decimal. What does it mean to round it to three decimal places, and how do I do that?
*Wednesday, October 16, 2013 at 11:11pm by Zara*

**math**

the way to write the decimal for 2 is simply 2.00. The decimal equivanlant for 3/4 is .75 add them together and you get 2.75 to find the decimal equivalant for any fraction think of it as a division problem, hence 3 divided by four = .75
*Thursday, November 1, 2012 at 7:07am by Sue*

**basic math**

I am not sure the solvent in this problem, as far as what you do when lining this problem up. The math problem..... Add 150 and 93.17. I don't know if I should be placing 150 at the first decimal or the second. I know I would usually do 150.00 93.17 but the 2nd decimal is ...
*Thursday, November 3, 2011 at 1:23pm by kristen*

**math**

All it takes is movement of the decimal place. I will do one of each problem. 1. 12457.686 m = 1.2457686 * 10^4 (Move decimal places to the left.) 1. 1.37 x 10^4m = 13,700 (Move decimal place to the right.)
*Tuesday, May 21, 2013 at 11:43pm by PsyDAG*

**Math**

In a division problem, the first thing you do is put the decimal in the quotient directly above the decimal in the dividend. Your answer of 0.701 is correct.
*Saturday, October 17, 2009 at 11:16am by Ms. Sue*

**Fibonacci Numbers: Understand one part not another**

I understand how to use a calculator to write the decimal point using the golden ratio which is 1.618034 and the conjugate is -.618034. I also know that the relationship between the decimal expansions is that everything to the right of the decimal is the same except one is neg...
*Wednesday, October 12, 2011 at 7:14pm by Rachel*

**Math**

To turn a fraction into a decimal, take the denominator and slide it to the outside to make a division problem...in this case 1 divided by 5, which equals .20 To turn a decimal into a percent, move the decimal point 2 places to the right and add a percent sign. The 1 is a ...
*Tuesday, April 8, 2008 at 2:07pm by msp*

**math**

decimal is an adjective decimal point is a modified noun stupid question. There's decimal point decimal radix Dewey decimal system what's the point?
*Sunday, June 3, 2012 at 8:10pm by Steve*

**Prealgebra**

This is a multiplication problem. First, change the percentage to a decimal by moving the decimal point two places to the left and dropping the percent sign. 150% = 1.5 Then multiply 1.5 times 54.
*Sunday, February 10, 2008 at 9:22pm by Ms. Sue*

**to reiny**

yes, d = √27 The number of decimal places will depend on the problem. Sometimes it will tell you how many decimal places you are to give.
*Saturday, December 5, 2009 at 10:13pm by Reiny*

**math**

Can somebody help me to understand this problem. A write 87% decimal. B. write 29% decimal,
*Wednesday, January 1, 2014 at 2:55pm by cora evans*

**math,algebra**

Directions:Multiply (-1/2)(-3/8) mY ANSWER : .1875 Now how do i turn this into a fraction. numerator multiplied: 3 denominator multiplied 16 3/16 How do you get to that answer because not every single one would be multiplied by the numerator 3. Can you explain to me how to ...
*Tuesday, December 12, 2006 at 2:28pm by jasmine20*

**Math**

I got the answer by posting it in the Google search box. It's a simple multiplication problem >> 25 time 25. Since there are two decimal places in the problem, there are two decimal places in the answer.
*Tuesday, October 11, 2011 at 5:26pm by Ms. Sue*

**chemistry**

I must point out that you are missing a decimal in each of the density values. There should be a decimal between the 0 and the first digit to the right in each. And yes, the total volume is 35 + 125 = ?? mL and convert to L, at least for that part of the problem.
*Thursday, June 24, 2010 at 7:12pm by DrBob222*

**math**

The number 4 is in the hundredths place in the decimal 0.045. The first number after the decimal is the tenths place (0), the second number after the decimal is the hundredths place (4), and the third number after the decimal is the thousandths place (5). Is that what the ...
*Monday, March 9, 2009 at 9:42pm by Jessica*

**Fibonacci Numbers**

I posted the question several days ago and Mathmate helped to guide me along. I am just unsure if I do not understand what he is saying or if I did complete the problem right. I would appreciate any input. 1.618034 - -.618034 = 2.236068/sqrt 5 = 1.00000 I understand how to use...
*Saturday, October 15, 2011 at 5:52pm by Rachel*

**math**

round result to two decimal places...the answer i have is: 7.023 so two decimal places would it be: 702.0 You're asked to round to two decimal places. 7.023 = 7.02. Your answer has only one decimal place. so i guess my answer is wrong then...so what do they mean by two decimal...
*Sunday, July 15, 2007 at 4:22pm by student*

** math**

Set up the long division problem in the usual way. Put a decimal point after 24 and add two zeroes after it >> 24.00 Put the decimal point in the answer directly above the decimal point in the dividend. Then divide. What do you get?
*Tuesday, December 15, 2009 at 12:36pm by Ms. Sue*

**Math**

to convert PERCENT to DECIMAL, we move 2 decimal places to the LEFT. thus for 0.06%, we move 2 decimal places, and it becomes: 0.0006 now we know the decimal, we can convert this to fraction. first we count the places to the right of decimal point. there are 4 decimal places (...
*Wednesday, May 11, 2011 at 11:39pm by Jai*

**math. need help asap!!!!!**

I'll show you how to do the first problem of each set. 0.8 = 8/10 = 4/5 (not a mixed number) 1 1/2 = 1.5 0.09 = 9/100 = 9% To change a decimal to a percent, move the decimal point over two places. I'll be glad to check your answers to the other problems.
*Tuesday, January 15, 2013 at 7:22pm by Ms. Sue*

**physics**

What is the velocity of the second ball in problem the last problem above to one decimal place?
*Sunday, August 15, 2010 at 10:53am by Skyler*

**Math**

Please match each number with its best example. Some values will need to be changed into a decimal format. A. Recurring Decimal B. Mixed Number C. Non-repeating Decimal D. Finite Decimal E. Decimal Examples: ½ 5½ π 0.375 ⅓ I think 5½ is B and ⅓ is A, but I am ...
*Monday, January 30, 2012 at 9:00pm by Ally*

**Math**

Please match each number with its best example. Some values will need to be changed into a decimal format. A. Recurring Decimal B. Mixed Number C. Non-repeating Decimal D. Finite Decimal E. Decimal Examples: ½ 5½ π 0.375 ⅓ I think 5½ is B and ⅓ is A, but I am ...
*Tuesday, January 31, 2012 at 5:15pm by Jess*

**Math**

That should be a negative - 101.0. When you divide by a decimal, you need to more the decimal point in the numerator to make it a whole number. If you're working the problem on paper you'll divide -505 by 5 to get -101.
*Monday, September 29, 2008 at 3:41pm by Ms. Sue*

**Math-Decimals**

Please match each number with its best example. Some values will need to be changed into a decimal format. A. Recurring Decimal B. Mixed Number C. Non-repeating Decimal D. Finite Decimal E. Decimal Examples: ½ 5½ π 0.375 ⅓ I think 5½ is B and ⅓ is A, but I am ...
*Monday, January 30, 2012 at 7:30pm by Ally*

**math**

Here's your original problem: 125 pounds decreased by 4% You need to convert the percent to a decimal. Move the decimal point two places to the left. 4% = 0.04 Multiply 125 by 0.04
*Sunday, December 18, 2011 at 8:38pm by Ms. Sue*

**math**

use each of the digits 0 1 3 4 5 exactly once to write a decimal subtraction problem.the difference must be the same as one of the decimals in the problem
*Friday, November 4, 2011 at 2:59am by joel*

**subtract with decimal**

i went to website you gave it said below: Dividing a Decimal Number by a Whole Number To divide a decimal number by a whole number: •Use Long Division (ignoring the decimal point) •Then put the decimal point in the same spot as the dividend (the number being divided)
*Wednesday, October 5, 2011 at 7:19pm by Marko*

**Math**

multiply like you regularily do. In the final answer put the decimal point where the decimal point is in your numbers (cummulatively) 1.5 < ---- decimal point one in x 5 --- 7.5 <------ decimal point one in 1.5 <----- decimal point one in x 1.5 <------decimal point...
*Tuesday, September 4, 2007 at 5:55pm by manny*

**Math**

Since there are five decimal places in the problem, there must be five decimal places in the product.
*Monday, November 12, 2012 at 9:11pm by Ms. Sue*

**math**

0.375 is the decimal. You divide 3 into 8 to get the decimal, and then move the decimal two places to the right for the percentage, so it's 37.5%
*Sunday, April 12, 2009 at 5:59pm by Kara*

**algebra**

1. Move decimal point to get a single digit number that is always equal to or greater than 1, but less than 10. Mathematically: 1<= N <10. In your case N = 3.16 for the 1st problem. 2. Count the number of places you moved the decimal point to get scientific notation. The...
*Tuesday, September 20, 2011 at 5:01pm by Henry*

**6th grade math**

how do you determine wether a decimal is a terminating decimal or a repeating decimal
*Tuesday, April 7, 2009 at 7:00pm by alix*

**5th grade math**

To change a fraction to a decimal divide the numerator by the denominator. 6/8 = 0.75 To change a decimal to a percent, multiply the decimal by 100 or move the decimal point two places to the right. 0.75 = 75%
*Wednesday, March 9, 2011 at 9:36pm by Ms. Sue*

**math**

Decimal numbers with digits both before and after the decimal point, such as 16.75, are referred to as: A. the quotient. B. the remainder. C. mixed decimal numbers. D. decimal point numbers.
*Monday, February 11, 2013 at 3:21pm by Anonymous*

**7th grade**

this is from homwork work book . write each fraction or mixed numberas a decimal. use bar notation if the decimal is a repeating decimal
*Monday, September 13, 2010 at 5:34pm by naida*

**math**

Divide 1 by 7 Your answer will be a decimal. Multiply the decimal by 100 (or simply move the decimal point two places to the right) to find the percent.
*Sunday, November 14, 2010 at 6:26pm by Ms. Sue*

**math**

100 places after the decimal is the same as 4 places after the decimal. 100/25 = 4, so d = 4 150 places after the decimal is the same as 2 places after the decimal. 150 = 100/37 + 2, so b = 5 175 places after the decimal is the same as 3 places after the decimal. c = 3 a + 5...
*Wednesday, October 12, 2011 at 10:09am by drwls*

**math **

Divide: 32/86 = ? Change the decimal to a percent by moving the decimal point over two places to the right. Or multiply the decimal by 100.
*Thursday, September 23, 2010 at 5:55pm by Ms. Sue*

**math**

1/13 = .076923076923076923... notice the repeat is 076923 is 6 digits long 1st after decimal is 0 7th after the decimal is 0 13th after the decimal is 0 ... 37th after the decimal is 0 43rd after the decimal is 0 notice that the numbers 1,7,13, ... 37, 43 all leave a remainder...
*Saturday, December 14, 2013 at 9:28pm by Reiny*

**Math**

Create an addition word problem and a subtraction word problem using fractions. Show how to find the solution to each problem. Once you find the solutions to your problems, rewrite the solutions as either a terminating or nonterminating decimal.
*Monday, October 1, 2012 at 1:19pm by Christian*

**math**

how do you turn fractions into decimals? what do you do with the remainders? example: 3/16---what would it be as a decimal? To turn a fraction into a decimal, divide the top number by the bottom number. Instead of a fractional remainder, you need to put a decimal point and ...
*Wednesday, September 13, 2006 at 3:10pm by brianna*

**math**

You should convert all of them to the same unit. I chose to use pecentages. California is already written as a percent 4.25% Montana: 1. Convert to a decimal by dividing 1 by 30 .0333. . . 2. Convert the decimal to a percent by moving the decimal two places to the right 3.3% ...
*Monday, August 29, 2011 at 8:13pm by Marie*

**Math 116**

42/-6=-7 check these problem 3(c-5)= 3c-15= c= 3/15 C=5 Check this answer for me. Find decimal notation for the fraction -1/17. The decimal notation for the-1/17 is round to the nearest hundreth i get 589
*Thursday, February 19, 2009 at 5:09pm by Keaton*

**Math**

What is 0.835 as a percent and fraction What is 10% as a fraction and decimal What is 95% as a fraction and decimal What is 4% as a fraction and decimal What is 120% as a fraction and decimal What is 1.05 as a fraction and percent What is 1/6 as a decimal and percent What is 0...
*Thursday, November 21, 2013 at 4:58pm by Emily 😊😊😊*

**Mathmatics **

A function of two variables is given by, f(x,y) = e^2x-3y Find the tangent approximation to f(0.989,1.166) near (0,0), giving your answer to 4 decimal places. Any kind soul to help on the problem. My professor raise this problem to me. i am so stuck.
*Sunday, September 29, 2013 at 10:25am by Margaret*

**Fibonacci numbers**

I have been working on this question all day and can not figure out what to do. The question says according to the Quadratic Formula, the solutions of x^2-x-1=0 I know the positive solution is the golden rule ratio and the negative solution is the conjugate of 0(with a slash ...
*Sunday, October 9, 2011 at 4:28pm by Jennifer*

**pre-alg**

I need help to create an addition word problem and a subtraction word problem using fractions. I need to show how to find the solution to each problem. Once I find the solutions to my problems, I have to rewrite the solutions as either a terminating or nonterminating decimal.
*Wednesday, October 16, 2013 at 2:01pm by AudioslavedCobain182*

**math**

I still don't get it. I asked someone and they said that the answer was 111. ok, i got it but i still don't understand how to do it since i still have many more problems. could someone please thorougly explain to me in steps how to do a problem like: 12 1/2% of _____= 11 or ...
*Thursday, February 22, 2007 at 7:07am by shivangi*

**Math**

My question is: WRite the percent as a fraction and as a decimal. 0.06% I don't know how many places I need to move that decimal to convert this percent into a decimal.
*Wednesday, May 11, 2011 at 11:39pm by Erika*

**Math**

What is ... 0.23 as a fraction and percent 3/100 as a decimal and percent 32 1/2 % as a decimal and fraction 0.25 as a fraction and percent 3/5 as a decimal and percent 75% as a decimal and fraction 1/8 as a percent and decimal 1 as a percent, decimal ,and fraction
*Thursday, November 21, 2013 at 4:31pm by Anabelle*

**MAth grade 8**

Convert 4/5 to a decimal value by dividing 4 by 5. (or 5 into 4) Then you'll have 2.xx (with the decimal value after the decimal in that number).
*Tuesday, November 22, 2011 at 7:37am by Writeacher*

**math**

will some one please!!!! please!!! help me I'm doing wacky wordies, only have 3 to do!!! decimal decimal decimal ed ot overs pos'-i'-tive' thanks so much!!
*Tuesday, January 13, 2009 at 11:27pm by roy*

**math statistics**

For each probability and percentile problem, draw the picture. A random number generator picks a number from 1 to 9 in a uniform manner. 1) Give the distribution of X. X = 2) Enter an exact number as an integer, fraction, or decimal. f(x) = where <=x=> 3) Enter an exact ...
*Sunday, July 15, 2012 at 1:50pm by lora*

**Math**

2/5=what I assume you are looking for a decimal. Just divide 5 into 2, and the answer will be the decimal. However, if you are looking for a percentage, multiply the decimal by 100. I hope this helps. If not, repost with a clearer question. Thanks for asking.
*Thursday, April 12, 2007 at 6:07pm by Amanda*

**math percents**

can you check these: 3/100 fraction = 0.003 decimal = .3% 3 5/10 fraction = 3.5decimal =350% 1/200 fraction = 0.005 decimal = .5% 5 4/100 fraction: 5.04 decimal 504% 34/10000 fraction : .0034 decimal 0.34 %
*Monday, February 13, 2012 at 8:53pm by marko*

**Math**

To convert a decimal to percent just multiply the decimal by 100 and add the percent sign. The easy way to do that is to move the decimal point two places to the right. So 0.983 = 98.3%.
*Friday, November 20, 2009 at 10:00pm by DrBob222*

**Decimal problem #2**

0.625 - 0.6248 = ?
*Monday, October 24, 2011 at 6:21pm by Ms. Sue*

**Math**

base 2 1 = 2^0 which is 1 decimal (anything^0=1) 1 0 = 2^1 which is 2 decimal 1 0 0 = 2^2 which is 4 decimal 1 0 0 0 = 2^3 which is 8 decimal 1 + n zeros = 2^n so a. 10 = 8 + 2 decimal 8 is 2^3 1 0 0 0 2 is 2^1 0 0 1 0 so the answer is 1 0 1 0 b. 42 = 32 + 10 (we already know ...
*Monday, January 7, 2008 at 8:45pm by Damon*

**Math**

For a decimal, move the decimal point two places to the left or divide by 100. 94.6% = 0.946 Reading the decimal in words we get -- nine hundred forty-six thousandths or 946/1000
*Sunday, May 10, 2009 at 5:31pm by Ms. Sue*

**Chemistry**

The question bothers me. What do they mean by "no others?" #1 contains 4 s.f. #2 contains 3 s.f. BUT it contains 3 zeros that are not s.f. which I see as "some others". #3 contains who knows? Technically, with no decimal at 46900. it contains only 3 s.f. BUT it contains the ...
*Tuesday, August 30, 2011 at 2:13pm by DrBob222*

**math gr8**

68.4 is correct because the problem says 0.76%. If the problem had said 76%, Ms. Sue's answer would be correct. It's just a matter of where that decimal is placed.
*Saturday, November 1, 2008 at 8:35pm by Writeacher*

**calculus**

Yes, it can take decimal places pretty far, even a rounded answer is still within 1% of the answer I received. So, I am unsure what the problem is, I am still awaiting an email from my professor and TA as to what could be the problem.
*Wednesday, August 25, 2010 at 10:29pm by Douglas*

**statistics**

Chapter 06, Problem 8 A tire manufacturer has been concerned about the number of defective tires found recently. In order to evaluate the true magnitude of the problem, a production manager selected ten random samples of twenty units each for inspection. The number of ...
*Saturday, November 12, 2011 at 5:46pm by Brenda*

**math**

how do you solve this problem: 147.5% as a decimal
*Monday, August 10, 2009 at 4:10pm by patricia*

**trigonometry**

to have "correct to five decimal places" look at the 6th decimal if it is from 0-4, the 5th decimal place stays the same, if the 6th place is between 5-9, raise the 5th decimal my one. .386174381---> .38617 .707929058 ---> .70793 etc.
*Saturday, January 15, 2011 at 10:46pm by Reiny*

**math**

First you need to change the fraction to a decimal. Divide the numerator by the denominator to get .25. You now have 2.25 as a decimal number. To convert it to a percent, move the decimal point two places to the right. 2 1/4 = 225%
*Sunday, September 9, 2007 at 6:38pm by Ms. Sue*

**Math**

You also multiply that on this way: 3.0*.25 60 150 ---- .750 3.0 have 1 decimal place .25 have 2 decimal places Total numbers of decimal places is 1+2=3 Thats why you must deduct 3 decimal places in this case. 3.0*.25 =0.750 =0.75
*Wednesday, November 3, 2010 at 4:03pm by Bosnian*

**Math**

"Kids have done bunches (of) dumb (and) clumsy mistakes" is how I remember it. Say, if you were trying to figure this problem out: 1000 mL = ___ L. "milli" is the last M. Say that's the decimal point. To get to L (base, or the middle of the letters, which I use a "B" for base...
*Tuesday, October 5, 2010 at 1:23pm by Amber*

**math**

where does the decimal go in this problem 63 diviend by .5
*Thursday, December 4, 2008 at 7:24pm by Anonymous*

**math problem**

convert to decimal notation 8.67x10^7
*Sunday, April 1, 2012 at 1:08pm by Lavern*

**math**

first, count the number of decimal places (number of digits at the right of decimal point,, for example, 0.24 --> 2 decimal places 3.032 --> 3 decimal places 1.00702 ---> 5 decimal places then make this a whole number (no decimal) and divide this by 100..... (the ...
*Tuesday, October 26, 2010 at 10:31pm by jai*

**math**

That's not possible. But 10^-1 is. You move your decimal to the left for negative exponents and you move your decimal to the right for positive exponents. If you had a value of 1 X 10^-2 for example you would move your decimal two places to the left which would equal .01 in ...
*Sunday, August 28, 2011 at 5:50am by Davis*

**5th grade math problem**

who do you divide decimal by dicemal
*Monday, March 30, 2009 at 6:18pm by Anonymous*

**math**

Use the same decimal equivalents I used in the last problem.
*Tuesday, September 17, 2013 at 8:12pm by Ms. Sue*

**maths **

calculate the area 1.76 and 1.76 writr your 2 decimal answer to the two decimal places. i'm not sure if its 3.0976 and to the two decimal place its 3.10 could someone tell me if im right. thankyou
*Wednesday, February 16, 2011 at 6:49am by chloe*

**Algebra 1**

The decimal isn't useful in this problem because it's a repeating decimal. Use the fraction 5/9 and multiply. http://www.mathsisfun.com/fractions_multiplication.html
*Monday, September 21, 2009 at 10:34pm by Ms. Sue*

**Math**

You can either use a calculator as I did, or you can use long division. This site will show you how to do long division. http://www.mathsisfun.com/long_division.html For your problem, you need to set it up the usual way. Then add a decimal point after 24 and add zeroes. 24....
*Saturday, May 29, 2010 at 4:52pm by Ms. Sue*

**5th grade**

Change the percent to a decimal by moving the decimal point two places to the left. For instance: 25% = 0.25 40% = 0.4 Then multiply the decimal by the number. Example: 30% of 60 = 0.3 * 60 = 18
*Tuesday, January 12, 2010 at 4:50pm by Ms. Sue*

**Math**

Your problem is a wrong one. tenth is the first decimal digit.
*Saturday, March 22, 2008 at 12:18am by Qun*

**word problem 3 thanks**

I forgot to move the decimal one more place.
*Sunday, November 9, 2008 at 5:00pm by Shawn*

**math**

In the problem 2,763.4 what is the value of the 6?. I always get confused when there is a decimal involved.
*Monday, January 26, 2009 at 6:38pm by 4th grade math*

**math**

how do you find decimal approximate with this problem: f(x)= -2x^2-4x+16
*Monday, November 16, 2009 at 6:07pm by Heather*

**7th grade math**

1/5 x = 1.6 It's easier to change the fraction to a decimal in this problem. x = 1.6/0.2 x = ?
*Saturday, December 11, 2010 at 9:23am by Ms. Sue*

**math**

We are rounding to the nearest hundredth (two decimal places). Autumn, you've rounded to the nearest tenth. (It should be 13.1 to the nearest tenth.) An example of a number rounded to the nearest hundredth is 142.09. If we have the number 142.59193, then we ignore all numbers ...
*Monday, November 26, 2007 at 3:53pm by Michael*

**Math**

How do you rename as a fraction and decimal 55 5/9% You should know that 5/9 is 5 repeating, so the decimal is 55.5%(with a bar over the decimal part). 5/9 is the fraction
*Monday, September 25, 2006 at 6:17pm by Nadia*

**math**

Convert the fraction to a decimal by dividing the numerator by the denominator. 7/8 = 0.875 13 7/8 = 13.875 Then, move the decimal point two places to the left to change the percent to a decimal. 13 7/8% = 0.13875
*Wednesday, February 25, 2009 at 9:27pm by Ms. Sue*

**Physics**

What is the decimal equivalent of 3.14 × 10^7? is this the decimal equivalent? 31400000 What is the decimal equivalent of 2.8 e-4? (In the JavaScript web language, scientific notation normally written as 2 × 103 is written as 2e3.) is the answer = 0.00028?
*Monday, August 24, 2009 at 7:57pm by Yulia*

**math**

how do u mutiply decimals and how do u make a decimal into a fraction do you mean long-hand?? write down the numbers the way you would whole numbers, skipping the decimal perform the multiplication as if you had no decimals count up the total number of decimal places in the ...
*Sunday, April 15, 2007 at 12:02am by leelee*

**Math**

No. You moved the decimal three places. It should be moved two places so the answer is .01 but I like to place a zero BEFORE the decimal point so that it is obvious that the number is 0.01. Sometimes the decimal point doesn't show up well in small print but the zero there ...
*Monday, October 29, 2007 at 7:44pm by DrBob222*

**algebra..urgent...**

To do the problem you have to know that in the decimal number system ab is 10*a + 1*b
*Sunday, January 6, 2008 at 9:14pm by Damon*

**Math**

No. The problem says to change the decimal to a percent, rounded to the nearest tenth.
*Tuesday, March 30, 2010 at 11:23pm by Ms. Sue*

**algebra**

(8.1 x 10^-9) x (4 x 10^2)? There are different ways to approach this problem I would do this problem like this, 8.1 * 4 * 10^-9 * 10^2 32.4 * 10^-7 0.00000324 32.4 with the decimal point moved 7 places to the left (since the exponent is negative)
*Wednesday, February 23, 2011 at 8:12pm by Helper*

**math**

Consider the initial value problem, f(x,y) = y(18.06 - y), y(0) = 12. The exact solution of the problem increases from y(0) =12 to y = 18.06 as x increases without limit. Determine the minimum upper bound of h for the classical 4th-order Runge Kutta method to be absolutely ...
*Wednesday, September 26, 2012 at 10:50am by enigma*

**math**

Are you talking about a problem like 234.56 ÷ 54.321 using long division Your divisor (the last number should not have any decimals, so move the decimal to the end of it, counting how many places it was moved. Move the decimal of the dividend the same number of places. so 234....
*Friday, May 6, 2011 at 5:39pm by Reiny*

**algebra**

Rational numbers are numbers that can be represented by a fraction, i.e. division of one integer by another. Ratinoal numbers include integers (whole numbers, e.g. 6), decimal numbers (numbers with a limited number of places after the decimal point, 2.3), repeating decimal ...
*Monday, August 30, 2010 at 6:04pm by MathMate*

**math**

Your first <>= Problems are right. :-) 26.1978 needs to be rounded to three decimal places. 7 is in the third decimal place. What should you round 7 to? Yes. 11 1/4 = 11.25 Unless you're rounding to the second decimal place, 3.671 is greater than 3.67.
*Friday, October 12, 2007 at 9:48pm by Ms. Sue*

**chemistry**

I can do this for you but that won't help. Since the concept is simple, tell me what your problem is. Here is a simple tool to help kilo hecta deca unit; i.e., grams, liter, etc deci centi milli For #1, as an example, place your pencil on milli (for mL), and move the decimal ...
*Monday, September 24, 2012 at 9:50pm by DrBob222*

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