# how do you turn a decimal to fractions and percents?

10,354 results, page 24

1. ### 5th grade fractions

I don't know how to figure..24 girls at the picnic..2/5 at picnic were boys. How many students at picnic?
2. ### MAT115

which pair of fractions is proportional A)0.8/0.4=3.2/2 B)0.6/0.3=0.9/0.45 C)0.8/0.4=3.2/2.4 D)0.8/0.4=4/2.4 I thought B was correct. to get this i multiplied 0.6 *0.45=.27 multiplied 0.3 *0.9=.27 Am I on the right track? I multiplied the opposites of each fraction in each ...
3. ### maths fractions

Marian had some pie. She ate ¼ of the pie. Now there is 1/3 left. How much pie did she originally have?
4. ### Math

Of households in the United States, 18 million, or 16%, have three or more vehicles, as stated in USA Today (June 12, 2002), quoting the Census Bureau as the source. (a) If two U.S. households are randomly selected, find the probability that both will have three or more ...
5. ### English

1. I usually buy waffles from the cart on the road near Seowon Market. 2. Walk from the school gate toward Chungrryeol Apartment. The restaurant is between the bookstore and the post office across from the apartment. 3. Go out of the school gate. Turn left. Go straight for two...
6. ### Calculus

Let f be the function defined as follows. $y = f(x) = \sqrt{{\color{red}3} x +{\color{red}10}}$ (a) Find the differential of f. dy = (b) Use your result from part (a) to find the approximate change in y if x changes from 4 to 4.1 (Round your answer to three decimal places.). ...
7. ### Math Help

1.Write the fraction 8/9 as a percent. Round to the nearest hundereth of a percent where necessary. A. 88.89%*** B. 1.13% C. 44.44% D. 66.67% 2.Write the decimal 0.237 as a percent. A. 0.237% B. 2.37% C. 23.7%*** D. 237% 3.Jerry sold 7/20 of the total number of tickets that ...
8. ### Managerial Accounting

Embleton Company estimates that variable costs will be 40% of sales, and fixed costs will total $975,400. The selling price of the product is$6. (a) Compute the following: (Round all answers to 0 decimal places. You will need to round contribution margin to 2 decimal places ...
9. ### Chemistry

A sample of InCl3, is known to be contaminated with NaCl. The contaminated sample weighs 2.84g. When the contamintaed sample is treated with excess AgNO3(aq). 574 grams of AgCl(s) are obtained. What is the percentage by mass of InCl3 in the sample? (All I really need to know ...
10. ### Math

Three hundred people apply for three jobs. 80 of the applicants are women If three persons are selected at random, what is the probability that one is a woman? (Round the answer to six decimal places.)(d) If three persons are selected at random, what is the probability that ...
11. ### math

derivative: 4/(1-2x^2) Use the general formula for deriving fractions. I remember a nmemonic like "lo di hi less hi di lo all over lo squared". ...or write it as 4*(1-2x^2)^(-1) and use the chain rule.
12. ### 6th grade math

i buy 3 large sandwiches wraps, 9 people are guests, show 3 different fractions to cut the sandwiches so that each person gets an equal share
13. ### math

Find the value of each of the following. Leave your answers as fractions where appropriate. Do not change bases. a) log4 (1/8) B)10^(-10log3)<---superscript in brackets c.2log3<-----subscript.9 d.log3<---subscript.3^2x
14. ### math

By a unit fraction, we mean a rational number with a numerator of 1. Symbolically, 1 b where b is a nonzero integer. Find six distinct, positive unit fractions whose sum is 1.
15. ### 3 rd grade Math

If the hexagon represents one whole, what fractions do the trapezoid, the parallelogram, and the triangle represent? explain how you found your answers. can anybody please explain this how to tell to my son.
16. ### Math

John says that when you compare two fractions with the same numerator,you look at the denominators because the fraction with the greater denominator is greater.is he correct?Explain,and give an example.
17. ### stats

In September, the hospital had three coders who coded 1,500 inpatient records, and 22 of the records failed the quality screens. a.   What is the average number of records coded by each coder? b.   What was the average number of records coded each working day (Monday ...
18. ### Help Please Stat-Math

According to an airline, a particular flight is on time 75% of the time. Suppose 140 flights are randomly selected and the number of on time flights is recorded. Determine if you should use the Binomial model or Normal model to solve this problem. show work and write a ...
19. ### Math

A contact lens has a spherical shape and pretend it is being held on a finger ready to put into an eye. (All measures are in millimetres.) Suppose we take the semi-circular cross-section through the middle of the lens. Find the equation of the lens if the centrepoint of the ...
20. ### Math

You are in a car of a ferris wheel. The wheel has a radius of 8m and turns counterclockwise. Let the orgin be at the center of the wheel. Begin each sketch in parts a) and b) when the radius from the centre of the wheel to your car is along the positive x-axis. a) Sketch the ...
21. ### Science

If you need to speed up the rte at which your potatoes are cooking in boiling water, would it be better to turn up the heat or use a pressure cooker? why?
22. ### American History

How did U.S. foreign policy at the turn from the 19th to 20th century affect actions taken by the United States towards China?
23. ### physics

Calculate how many joules of energy would be needed to take 2kg of ice at -5 and turn it all to steam at 100 degees celcius?
24. ### physics

An automobile tire is rated to last for 60,000 miles. To an order of magnitude, through how many revolutions will it turn? I don't know what circumference i should use for 1 rev
25. ### lit

Ms. Sardelis said we must "absolutely and without delay" turn in our permission slips by tomorrow or we can't go on the class trip. is this correct
26. ### physics

You want to design a curve, with a radius of curvature of 35.0 m, so that a car can turn at a velocity of 15 m/s on it without depending on friction. At what angle must the road be banked?
27. ### physics

Imagine having an 80-turn coil with radius of 5.0 cm and resistance of 30 Ù. At what rate must a perpendicular magnetic field change to produce a current of 4.0 A?
28. ### physics

A wheels is turned at prequency at 2.0 revelation per second and then is allow to come to rest. If it those so in 30sec ? How far did it turn in aprocess
29. ### statistics

The weights of individual nails produced by the 'Hammer 'n Nail' hardware company follow a normal distribution with the average nail weight being 5.1 grams and the standard deviation in nail weight being 1.6 grams. When a nail is produced it is discarded if it weighs more than...
30. ### Physics

A bicycle is turned upside down while its owner repairs a flat tire. A friend spins the other wheel and observes that drops of water fly off tangentially. She measures the heights reached by drops moving vertically (see figure below). A drop that breaks loose from the tire on ...
31. ### Calculus-Math

The cost of producing x units of a product is C = 60x + 1350. For one week management determined the number of units produced at the end of t hours during an eight-hour shift. The average values of x for the week are shown in the table. t 0 1 2 3 4 5 6 7 8 x 0 16 60 130 205 ...
32. ### math help

Complete the hypothesis test with alternative hypothesis ƒÊd ‚ 0 based on the paired data that follows and d = O - Y. Use ƒ¿ = 0.01. Assume normality. Oldest 188 174 192 196 65 Youngest 186 168 199 199 69 (a) Find t. (Give your answer correct to two decimal places.) ...
33. ### Algebra

First year students attending Hogwarts ride in boats from the train station (point H) to the castle (point C). The most direct route is 760 meters and the boats travel at 100 m/min. Unfortunately, one boat got off course by 17° and traveled on this path for 5 min. until ...
34. ### math

Express 39% as a decimal.
35. ### Algebra I

what is decimal notation for 10/25
36. ### math3

how do u write 7/33 as a decimal
37. ### Math

What id the decimal value of 0.3%?
38. ### Math

How do you change 11/3 to a decimal?
39. ### math

62.5% in fractin and decimal: ?
40. ### math

what is 32% in a fraction and decimal?
41. ### decimals

write decimal for 47.5%
42. ### math

how do you write 4 7/20, 12 3/4, 7 2/5 as a decimal?
43. ### decimals

how do you write 12 1/8, 13/25, and 8 9/25 as a decimal?
44. ### math

how do you write 13/25 as a decimal?
45. ### mATH

what is the decimal notation for 4/9
46. ### Math

How do I write 9/4 and 23 8/25 as a decimal. thanks
47. ### Math

What is the decimal equivalent of 1/4
48. ### algebra

wat is 3 1/2 as a decimal
49. ### math

what is 400% and 40% as a decimal???
50. ### Math

What is the decimal equivalent to 1/9?
51. ### Math

What decimal is equivalent to 56 3/4 ?
52. ### Math

Write 40% as a decimal. 0.4 1.4 4
53. ### maths

express 13,40 as a decimal
54. ### math

decimal value for 1/11
55. ### Math

What is the decimal notation for 8 3/6?
56. ### COMPUTER

Hexadecimal to decimal (4D.C8)
57. ### math

a fraction for 0.9 decimal
58. ### math

a percent for 0.9 decimal
59. ### art

whats 14.9% as a decimal?
60. ### Algebra. 1

What is 2/7 as a decimal and as a percentage?
61. ### math

make 24/9 a decimal
62. ### math

convert 5/8 to a decimal
63. ### math

convert 5/8 to a decimal
64. ### math

what is the decimal representation of 8/32
65. ### Math

Write 1/8 as a decimal
66. ### math

convert 3 3/4% to a decimal.
67. ### Math

Convert 3¾ % to a decimal.
68. ### math

how to write 7/8 as a decimal
69. ### math

how to convert 5/8 to a decimal
70. ### math

what is 6/18 converted to a decimal?
71. ### Algebra 2

What is 2√5 as a decimal?
72. ### Math

How is -8 5/7, -8 3/10, and 6 1/4 written in decimal.
73. ### math

convert 34.6% to a decimal
74. ### Math

How do you write 4/9 as a decimal? Thanks for the help.
75. ### math

change 34.55% to a decimal.
76. ### MATH

iS 1/4 as a decimal 0.4. am I correct.
77. ### math

How many decimal digits in 2.00? 2 or 0?
78. ### Math

0.23 decimal as a fraction.
79. ### math

Write 2/5% as a decimal.
80. ### math

how can we write 4√2 as a decimal
81. ### math

write 3/8 as a decimal
82. ### Math 6 grade

What is 1/3 as a decimal
83. ### math ,correction

is this right? Find the standard deviation to the given data. The manager of a small dry cleaner employs six people. As part of their personnel file, she asked each one to record to the nearest one-tenth of a mile the distance they travel one way from home to work. THe six ...
84. ### math

write two consecutive perfect square closest to 20. estimate the value of square 20 . square your estimate. use this value to revise your estimate. keep revising your estimating until the square of the estimate is within 1 decimal place of 20. my eng is limited, can anyone ...
85. ### STATS Math

Suppose a simple random sample of size n=150 is obtained from a population whose size is N=20,000 and whose population proportion with a specified characteristic is p=0.8. Please answer questions (1) through (5) below. (1) describe the sampling ditriribution of p^ (choose the ...
86. ### calculus

evaluate integral or state that it is diverges integral -oo, -2 [2/(x^2-1)] dx ----------------------------------- integral -oo, -2 [2/(x^2-1)] dx Through partial fractions, I came up with lim [ln(x-1)-ln(x+1)] b, -2 b->-oo I get (ln(3)-0)-(oo-oo)). The answer in the back ...
87. ### math

A bottle of juice holds 3/8 gallon when it is full, if 1/3 of the juice has been poured out, how much juice is left? Is this subtracting fractions or multiplying??
88. ### algebra 1 sequences

Year 2003 2004 2005 2006 Populatation 22.12 22.49 22.86 23.41 A. divide the population for each year by the population in the preceeding year. Round to the two decimal places and show the Texas population increase that is approximately geometric. 1.01 B. Write the general term...
89. ### Algebra sequences

Year 2003 2004 2005 2006 Populatation 22.12 22.49 22.86 23.41 A. divide the population for each year by the population in the preceeding year. Round to the two decimal places and show the Texas population increase that is approximately geometric. 1.01 B. Write the general term...
90. ### Math and Reading

Hello, I need website that can help my son understand fractions and how to write a summary. He's in the fifth grade. We had switch from private to public and i didn't realize he was so behind.So please if you can list the sites for me so we can help him. Thank you for all your...
91. ### College Math II

_m^2 -1___ * _2m -2____ = (m – 1)^2 3m + 3 Actually my computer won't allow the line and these are like fractions. m^2 - 1/(m-1)^2 * 2m - 2/3m +3 = I am having a problem trying to follow the steps to show my work and come out with the correct answer. Thanks.
92. ### math

how many side and angles does a trapezoid angle, hexagon, and pentagon have? solve each equation: 13 + y = -3, 3y + 8=3, y over 3= -9 need help with + & - rules for adding whole numbers, decimals, fractions and integers ( do not understand) and rule for multiplying + & -
93. ### to ms.sue or wrieacher

today we are coming up with 5 fractions that has 3 different prime numbers. will 56/84, 93/99, 45/65, 73/64, or 84/92 work. which one? P.S- can you be my private tutor? If you say yes, can we you help me every Fridays at 4:00. If Im not online on Friday at 4:00, I might be ...
94. ### Algebra

I had to solve (100-4x)/3=(5x+6)/(4)+6. I converted the fractions into twelfths, but from there I didn't know how to isolate the x's. How can you get them on there on side when they're partr of a fraction? Would you please be able to show me step by step how to do this? Thanks...
95. ### Maths fractions

3/8 of the boys play cricket, 1/4 plat tennis and the other 135 play rugby. How many children are there in the school?(each child takes part in only one sport.)
96. ### algebra

Find the midpoint of the line segment joining the points P1 and P2 P1= (5,2) P2= (-4,3) The midpoint is _______ (Type an ordered pair. Use integers or simplified fractions for any numbers in the expression.) qaz
97. ### Chemistry

7. A 100.00g sample of the gaseous hydrocarbon ethane is a gaseous hydrocarbon, with 79.89g of carbon and 20.11g of hydrogen. Ethylene is a different gas phase hydrocarbon. A 100.00g sample of ethylene has 85.63g of carbon with 14.37 of hydrogen. A sample of a hydrocarbon has ...
98. ### Chemistry

A 100.00g sample of the gaseous hydrocarbon ethane is a gaseous hydrocarbon, with 79.89g of carbon and 20.11g of hydrogen. Ethylene is a different gas phase hydrocarbon. A 100.00g sample of ethylene has 85.63g of carbon with 14.37 of hydrogen. A sample of a hydrocarbon has 64....
99. ### Math

At 10x10 grid can be used to represent hundredths. It can also represent percents. The world percent(%) means out of one hundred. For example, 50% means 50 out of one hundred. Step 1 Use a 10x10 grid to model the percent of tiles in the mosaic that are green. Step 2 In the ...
100. ### statistics

–/3 points Notes Question: TanColM7 8.6.003. TKK Products manufactures electric light bulbs in the 50-, 60-, 75-, and 100-watt range. Laboratory tests show that the lives of these light bulbs are normally distributed with a mean of 774 hr and standard deviation of 68 hr. ...