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March 26, 2015

March 26, 2015

Post a New Question | Current Questions

**4th grade math**

Marcia collected a number of used DVDs for teh sale. There were 12 action movies, 7 comedies, and 8 animated films. she decided to put them on sale at 3 for $5. how many groups of 3 DVDs went on sale? How much money did they bring in?
*Thursday, January 9, 2014 at 7:07pm*

**4th grade math**

there were 106 paperbacks books on sale. Benita came up with a good way to sell them. she placed 10 books each in bags and sold each bag for $2. How many bags of books did she make and how many books were left over?
*Thursday, January 9, 2014 at 7:05pm*

**4th grade math**

Bobby read 20 pages of a book one week. he read 3 times as many pages the following week. how many pages did be read in the 2 weeks
*Thursday, January 9, 2014 at 7:03pm*

**4th grade math**

an artist is arranging tiles in rows to decorate a wall each new row has 2 fewer tiles than the row below it.if the first row has 23 tiles,how many tiles will be in the seventh row
*Monday, November 18, 2013 at 6:52pm*

**4th grade math**

laura is 2 inches taller than rebecca. maxine is 4 inches taller than rebecca. the total height for the three girls is 150 inches. how tall is rebecca
*Thursday, November 14, 2013 at 6:48pm*

**4th grade math**

Analee earjs $45 for every 5 hours of work. how much money can she earn for H hours of work
*Tuesday, November 12, 2013 at 5:59pm*

**4th grade math**

Emma seems M movies in 3 weeks. what is an expressions for the number of movies emma sees in 12 weeks.
*Tuesday, November 12, 2013 at 5:44pm*

**4th grade math**

max has 5 more than twice as many cookies as chris. write an expression that shows the number of cookies max has if chris has C cookies.
*Tuesday, November 12, 2013 at 5:42pm*

**4th grade math**

Joshua has 3 quarters. alex has 10 more than 2 times as many quarters as joshua. write an expression for how many quarters alex has?
*Tuesday, November 12, 2013 at 5:32pm*

**4th grade math**

If A is 5 less than B, B is 2 more than C and C is 3 less than D. How much more or less is A than D.
*Thursday, November 7, 2013 at 7:18pm*

**4th grade math**

If A is less than B, B is 2 more than C and C is 3 less than D. How much more or less is A than D.
*Thursday, November 7, 2013 at 7:07pm*

**4th grade math**

Write the square numbers between 1 and 40. describe the patterns the square numbers make on the multiplication table
*Thursday, November 7, 2013 at 7:07pm*

**4th grade math**

brendan has 75 stamps in his collection. he puts 8 stamps on each page in his album. how many more stamps does he need to fill 10 pages with no stamps left over
*Wednesday, October 16, 2013 at 6:58pm*

**4th grade math**

kareem put 5 carrot sticks on each of 8 plates. he had 4 carrot sticks left over. how many carrot sticks does he have
*Wednesday, October 16, 2013 at 6:57pm*

**Math**

My nephew is in the 4th grade and asked me to help him answer this question: Two 6 digit numbers have three 8's and three 7's. no two digits are the same. write the numbers in standard form. and i am not sure how to solve it.
*Tuesday, September 24, 2013 at 10:43pm*

**4th grade math**

the tallest mountain in california is Mt. whitney. it is 14,491 feet tall. what is the height of mt. whitney rounded to the nearest hundred. the nearest thousand
*Tuesday, September 10, 2013 at 6:32pm*

**4th grade math**

David asked the park ranger how old she was. she said when you round my age to the nearest 10, its 30. what is the youngest age the ranger can be? what is the oldest?
*Tuesday, September 10, 2013 at 6:07pm*

**4th grade math**

round to the value of the underlined digit. 1. 6,820 8 is underlined 2. 714,396,283 6 is underlined 3. 85,026,288 2 is underlined after 0.
*Tuesday, September 10, 2013 at 5:44pm*

**math 4th grade**

the land area of a country with 20 people per square kilomoter or the land area of a country that measures 500,000 square kilometers can anyone explain how to do this
*Wednesday, June 26, 2013 at 12:09am*

**math 4th grade**

the land area of a country with 20 people per square kilomoter or the land area of a country that measures 500,000 square kilometers can anyone explain how to do this
*Wednesday, June 26, 2013 at 12:09am*

**math 4th grade**

the land area of a country with 20 people per square kilomoter or the land area of a country that measures 500,000 square kilometers can anyone explain how to do this
*Wednesday, June 26, 2013 at 12:09am*

**4th grade math**

Hi! This question says Joe is thinking of o function machine.He says that the output is 12 if the input is 4.what are 2 rules that he could be thinking of for his function machine?( I would really be grateful if you helped me) ;)thanks
*Tuesday, May 14, 2013 at 8:37pm*

**4th grade math**

Bryan is putting fencing around his new rectangular vegetable garden. He uses 140ft of fencing material. How wide is the garden? Ther is a rectangular diagram that shows the bottom number is 40ft
*Monday, May 6, 2013 at 4:35pm*

**4th grade math**

So far John has run 1/4 of the way to school and walked 3/8 of the way. what fraction of the distance to school does John have left.
*Tuesday, April 30, 2013 at 8:59pm*

**4th grade math**

brian cut an extra large round pizza into 12 pieces. 7 of the pieces were eaten. what angle measure of pizza is left?
*Tuesday, April 16, 2013 at 10:02pm*

**4th grade math**

a circle is divided into 18 equal parts. how many degrees is the angle for each part? how many degrees is the angle for 5 parts?
*Tuesday, April 16, 2013 at 9:52pm*

**4th grade Algebra**

What is another way to write the expression 44n? What is another way to write the expression 44 divided by n?
*Wednesday, March 6, 2013 at 4:48pm*

**4th grade word problems**

if tiles at a store cost .$20 for a 1"x1" square and $.30 for 1"X2" rectangle what would be the cheapest way to buy tiles to make a tiled square 3 inches on each side.
*Thursday, January 24, 2013 at 6:45pm*

**5-6th grade Math**

Follow instructions: 1) Write the word SOLAR. 2) Add the 5th letter of the alphabetto the right of the last letter from the left. 3) Remove the 19th letter of the alphabet and replace them with the 14th letter of the Alphabet. 4) Remove all vowels EXCEPT the 2nd vowel of the ...
*Wednesday, January 23, 2013 at 5:37pm*

**Python programming**

1,000 students took an online course. 1/4th of them were from Africa, 1/4th from Europe , 1/4th from South America, and 1/4th from Asia. At the end of the course, the instructor observed that of the top 100 grades, 30 belonged to students from a single geographical area. He ...
*Sunday, January 13, 2013 at 2:51am*

**4th grade math**

How do you explain how the product of 16 times 34 is like the product of 6 times 34 plus 10 times 34
*Wednesday, December 19, 2012 at 5:16pm*

**math**

A Caribbean cruise is offered if the average quarterly sales for just the 3rd and 4th quarters is $120,000, what is the 4th quarter? How do you divide two quarters to get the average? Thank you in advance. Edna
*Tuesday, December 4, 2012 at 12:19pm*

**science **

please help me i am in 4th grade and i need help on my science project. my science project is, is smiling contagious and i have no idea what to do for research and data
*Sunday, November 25, 2012 at 7:59pm*

**4th grade math**

111,022 = 111,000 276,421 = 280,000 is this correct sue
*Thursday, November 15, 2012 at 6:04pm*

**Writing**

Help me please! My daughter is failing in the 4th grade with her writing. How can I help her improve her writing skills? She doesn't grasp what she reads fully because her writing doesn't match with what she reads. asahe leaves out crucial information and her spelling ...
*Sunday, November 11, 2012 at 5:07pm*

**4th grade algebra**

Christina has 1 less than 3 times as many bottles of nail polish as her sister, Lucia. They have a total of 25 bottles. How many more bottles does Christina have than Lucia?
*Wednesday, October 17, 2012 at 5:38pm*

**4th grade math**

I am a 2 digit number. You can divide me by every single digit except for 5 and 7. Add my digits together and the sum is 9. What number am I?
*Tuesday, October 9, 2012 at 5:52pm*

**math**

not a Q but wanted to say tks for help last nite. I'm 9 & live w/ my two 10y/o nephews AND we are in the same 4th grade class. We needed help and we all wanted a chance to post on this awesome site, so tks a bunch for helping! Even though our papers were marked wrong on ...
*Thursday, September 27, 2012 at 8:02pm*

**4th grade math**

it is a three digit whose ten digit is 3 its hundred digit is 4 more than its one digit, which is an odd number less than 5 no two digits are the same I need help on how to do this. too many years for mommy
*Monday, September 3, 2012 at 1:00pm*

**4th grade math**

3. Writing to Explain Use rounding to estimate the product 13 ! 9. Then, use compatible numbers to find the actual answer. If Alison was rounding to find how much 13 books that were $9 apiece cost, would she get a good estimate? Explain
*Wednesday, August 29, 2012 at 8:48pm*

**algebra**

Tony went to the racetrack with $80. He won $15 on the 1st race, lost $12 on the 2nd, lost $6 on the 3rd and won $8 on the 4th. How much money did he have after the 4th race.
*Tuesday, August 28, 2012 at 6:58am*

**c++**

Write a program that asks the user to input a grade that he or she received on an exam. The grade is an integer from 0 to 100 inclusive. The program should convert the numeric grade into the equivalent letter grade. Do the conversion by using a function Letter_Grade () that ...
*Friday, May 18, 2012 at 10:53am*

**4th grade limericks**

can you please check this for me: there once was a cat named rainbow, so fat and colorful, she loved to catch mice to eat, on her big fat feet, and she's a cat who likes to tip-toe.
*Monday, April 30, 2012 at 7:27pm*

**Algebra**

I am not understanding these kinds of problems: I cannot simplify with understanding. 7 times the 4th root of m^3 plus 9 times the 4th root of 256m^3.
*Thursday, April 19, 2012 at 2:25pm*

**4th grade math**

a jar contains 4 blue marbles and 1 yellow marble. If Carol picks one marble without looking, what is the probability that she will pick a blue marble? a 1 out 5 b 1 out of 4 c 3 out of 4 d not here
*Wednesday, March 7, 2012 at 9:05pm*

**4th grade iconimics**

a total of 200 raffle tickets have been sold, and 50 of those tickets will win prizes.if you have only one raffle ticket, what are the chances that you that you will win a prize? A- 1 in 3 B- 1 in 4 c- 1 in 5 D- 1 in 6 E- NG (not given) I think the answer is C.
*Tuesday, March 6, 2012 at 7:06pm*

**math**

at hill school 112 new books arrived for each grade 2nd, 3rd and 4th which shows one way to find about how many books arrived at the school in all
*Tuesday, March 6, 2012 at 3:38pm*

**Math Lit **

In a school there are 122 grade 8s, 105 grade 9s, 134 grade 10s, 109 grade 11s, 90 grade 12s. Express Each Class as a percentage of the whole school.
*Sunday, February 5, 2012 at 2:42pm*

**Math 4th Grade**

Adult Tickets are $5 Child Tickets are $2 There are twice as many children as adults at the concert. The total amount collected was $1,080. How many adults are at the concert?
*Wednesday, January 25, 2012 at 9:49pm*

**Math - Arithmetic Sequences**

The sum of the 4th and the 14th term of an arithmetic sequence equals 22. The 9th term is 4 larger than the 4th term. Calculate the first term of the sequence. I've been trying to solve this for like an hour but I just can't figure out how to do it! I'd really ...
*Saturday, January 14, 2012 at 3:35pm*

**4th grade math**

M says that every number in the nineties is composite.J says that one number in the nineties is prime. who is correct?
*Wednesday, January 11, 2012 at 9:28pm*

**4th grade Math Help**

hello, can someone please help with the below math question Mr. brooks brought a box of 66 acorns to class. Can he give 3 acorns to each of the 23 students in his class? Why or Why not? Thanks!
*Sunday, January 8, 2012 at 10:12pm*

**Core mathematics**

The 4th term of an A.P.is 37 and the 6th term is 12 more than the 4th term.find the 1st and the 7th term of the sequence.
*Saturday, November 26, 2011 at 9:20am*

**My Awards (to share with teachers) **

1st Grade participation in summer reading and math program ------ 3rd Grade 2nd place in primary spelling bee Certificate of Achievement: Math, Music, Good Citizenship, Student of the month - June (4 awards) ---- 4th Grade Parp Ribbin Headliners Science Fair (scientific ...
*Saturday, November 19, 2011 at 3:27pm*

**4th grade math**

Please help solve this word problem Sara traced circle stencils for her project. She needs 7 rows of 9 circle stencils. She thought that 7 rows of 9 is the same as 3 rows of 9 and 2 rows of 9. Is this correct? Thanks
*Thursday, November 10, 2011 at 8:32pm*

**4th grade Math**

hello, I'm helping my son with his assignment but unsure if the answer is correct. Please help advise. Milton needs to find the product of two numbers. One of the numbers is 9. The answer also needs to be 9. How will he solve this problem? Explain. 3 x 3 = 9 or 1 x 9 = 9 ...
*Thursday, November 3, 2011 at 7:47pm*

**4th grade math**

Please help advise if my answer is correct Is the solution of 25 + n = 30 greater or less than 30? Explain how you know without solving it? By looking at the equation, I know that the value of the n = would be 5. It is not greater or less. It should be equal. Please let me ...
*Tuesday, October 25, 2011 at 9:48pm*

**4th grade math**

I too am trying to help my son with his math homework. Problem is: at a Pokemon Tournament there are 6 players. Each player counted his cards at the beginning: These are the landmarks for the group: Minimum: 8, Maximum: 16, Moes: 13, Median: 14. Lisrt the numbers of cards each...
*Tuesday, October 18, 2011 at 7:20pm*

**4th grade math**

Hello, I am trying to help my son with his homework but i have no clue how to work these following: write a number expression for each phrase 1) 1,285 is how much more than 622 2) $402 increased by $86 3) 946 beads, then 80 fewer beads 4) 12 adults combined with 26 children ...
*Tuesday, October 18, 2011 at 7:03pm*

**4th grade Math Help**

1. explain why you would use front end estimation. Give an example of one time you might use it? 2. Explain in words how to add 352 + 958. Make sure to explain regrouping, if necessary? Please help! Thank you in advance.
*Wednesday, September 28, 2011 at 7:42pm*

**4th grade math**

i am a 4-digit whole number. my digits decrease by 2 from the thousands place to the ones place. each of my digits is an even number. what number am I?
*Wednesday, September 21, 2011 at 7:48pm*

**4th grade math**

hi, what is the least possible number, when rounded will become 1,000,000? would it be 999,999?
*Monday, September 19, 2011 at 9:26pm*

**4th grade Math Help**

Samuel has 1,482 baseball cards in his collecion. Maria gave Samuel 126 cards. How many cards does he have now? Explain what computation method you used and why. Please Help! Thanks Kevin
*Monday, September 19, 2011 at 8:13pm*

**math 4th grade**

round each number to the underlined digit the number is 3,922,703 the underlined digit is in the millions place
*Wednesday, March 30, 2011 at 6:26pm*

**4th grade math**

pilar has 4 marbles in a bag .they are green,red,blue,and yellow.she chooses a marble without looking,replaces it,and then chooses another marble.if she wants to get a green marble exactly 1 time out out of the 2 draws,how many favorable outcomes are possible?
*Wednesday, March 30, 2011 at 5:00pm*

**4th grade math**

teacher divided students into groups of 3. each group of 3 wrote a report the had 9 pictures in it. the students used 585 pictures all together. how many students were there in all?
*Monday, March 28, 2011 at 9:14pm*

**math **

If a 4th grade with 140 students has 3 boys for every 4 girls how many are girls? how many are boys?
*Wednesday, March 23, 2011 at 5:49pm*

**4th grade math**

At the end of five days, Joseph had saved $30. If each day he saved $2 more than the day before, how much money did Joseph save each day?
*Thursday, March 10, 2011 at 5:02pm*

**4th grade math**

Aaron's family is driving 80 miles to the mountains. They have already traveled 30 miles. They are traveling at a speed of 50 miles per hour. How many hours will it take them to complete the trip?
*Monday, March 7, 2011 at 8:35pm*

**math 4th grade**

each student brought in 9 cans to recycle. write an equation to represent the total number of cans (c)for any number of students(s)
*Thursday, February 24, 2011 at 7:26pm*

**4th grade math**

Students are standing in a circle evenly spaced and numbered in order. The 3rd student is directtly opposite the 7th. How many students are in the circle?
*Tuesday, February 22, 2011 at 7:29pm*

**4th grade math**

Two rectangles are each 5 in. wide. The larger rectangle has an area of 35 sq in . and is 2 in longer than the smaller rectangle. What is the area of the smaller rectangle?
*Tuesday, February 22, 2011 at 5:54pm*

**4th grade math**

Mrs. Reid brought 32 orange and apple slices to her daughter's soccer practice. There were three times as many orange slices as there were apple slices. How many of each kind did she bring?
*Monday, February 7, 2011 at 11:31pm*

**Math**

the sum of the 4th term and the 5th term is 12.if the 4th term of the progression is 8, find the common ratio and the 1st term of the progression.
*Saturday, January 15, 2011 at 6:45am*

**4th grade math**

My daughter has an in put out put rule chart in put put 1out put 4,input6 output7 and so on what do they want her to do?
*Monday, January 10, 2011 at 8:19pm*

**math **

is x to the 4th power plus x to the 4th power equal to x to the 8th power?
*Friday, December 31, 2010 at 3:15pm*

**4th grade**

ms plants wants to place a fence around a garden that measures 12 feet by 20 feet. how much fencing does she need for the perimeter of the garden.
*Thursday, December 16, 2010 at 8:43pm*

**4th grade**

Nick had 1 3/4 gallon of milk. How many pints of milk does Nick have.
*Wednesday, December 15, 2010 at 11:32pm*

**4th grade**

it is between 1 and 2 maillion. The first three digits are the same. The least possible digit is in the thousands place. The greatest possible digit is in the ones place. the hundreds digits is 1 more than the tens digit. The sum of the digits is 21.
*Sunday, December 12, 2010 at 11:39pm*

**4th grade**

The federal government affects the whole _______ _________ and the state government affects only the __________.
*Wednesday, December 8, 2010 at 7:42pm*

**4th grade**

Terrance describes the amount pf money made based on the number of hours worked by the function rule y = 10h. Given this function, how much money does Terrance earn for each hour worked? Explain
*Wednesday, December 1, 2010 at 9:59am*

**math**

did you know when you try to find the least commen multiple of 3 numbers you have to divide by two after you get your answer my class (ms.lott in texas) told us that for some reason its doubling the number so always divide by two once you have crossed out the commen numbers ...
*Sunday, November 28, 2010 at 6:56pm*

**math**

a running back rushed for 129 yards through 3 quarters.in the 4th quarter the running back lost 5 yards per rush. the runing back rushed 5 times in the 4th quarter. 3) imagine that instead of losing yardage on each rush in the 4th quarter, the running back gained 4 yards on 2 ...
*Saturday, November 27, 2010 at 5:36pm*

**math**

a running back rushed for 129 yards through 3 quarters.in the 4th quarter the running back lost 5 yards per rush. the runing back rushed 5 times in the 4th quarter. 2) how many total yards did the running back have after the 4th quarter? show work
*Saturday, November 27, 2010 at 5:25pm*

**math **

im working with integers. a running back rushed for 129 yards through 3 quarters.in the 4th quarter the running back lost 5 yards per rush. the runing back rushed 5 times in the 4th quarter. 1) how many yards did the running back complete in the 4th quarter
*Saturday, November 27, 2010 at 5:03pm*

**4th grade**

IT HAS ONLY 2 DIFFERENT DIGITS,BUT THEY REPEAT.THE DIGITS APPEAR IN THE SAME ORDER IN BOTH PERIODS.THE SUM OF THE DIGIT IS 20.THE ONES DIGIT IS 5 MORE THAN THE TENS DIGIT.
*Thursday, November 18, 2010 at 8:41pm*

**4th grade**

sally x amount of money. bob has three times as much as sally, less than 14.62. write an expression using x to see how much bob has.
*Thursday, November 18, 2010 at 1:19pm*

**4th grade**

Two rectangles have the same shape. The perimeter of the larger one is twice the perimeter of the smaller one.How many times as great is the larger rectangle's area?
*Wednesday, November 17, 2010 at 9:14pm*

**4th grade math**

when i am rounded to the nearest hundred, i am 3,300. the difference between my ones and thousands digits is 1. my tens digit is the same number as my ones digit. I can be two different numbers. who am i?
*Tuesday, November 9, 2010 at 11:22pm*

**4th grade math**

when I am rounded to the nearest 10 I am 270. The digit in my ones place is 4 more than the digit in my hundreds place.
*Tuesday, November 9, 2010 at 9:52pm*

**4th grade math input output tables**

input x 1 2 4 5 6 8 9 output Y 7 9 13 _ _ _ _
*Monday, October 25, 2010 at 9:57pm*

**4th grade**

On the average your heart beats about 72 times per min. At this rate, about how many times will it be 30 days in a year in your lifetime if you live to be 72?
*Monday, October 11, 2010 at 1:59pm*

**4th grade**

i have 2 pairs of parellel oppossite sides are equal i have 2 acute angles and 2 obtuse angles.what aM I?
*Sunday, October 10, 2010 at 6:19am*

**4th grade**

I am a number between 75 and 150 My tens digit is three times my ones digit The sum of my digits is 5 My hundreds digit and my ones digit are the same
*Friday, October 8, 2010 at 8:56am*

**4th grade**

kevin has a rabbit, a ferret, a gerbel and a turtle. He feeds them in a different different order each day. In how many different orders can Kevin feed his pets?
*Thursday, October 7, 2010 at 6:32pm*

**4th grade**

I spent $40.00 on a sweater and a shirt. The sweater cost $12.00 more than the shirt. How do I figure this out. I thought the answer was $28.00 but that is not right
*Monday, September 27, 2010 at 4:41pm*

**4th grade**

Copy and complete the table to represent the pattern in the figures. Write a rule. Figure 1 one triangle Figure 2 3 triangles(in a pyramid shape) Figure 3 6 triangles(in a pyramid shape) Thanks for your help.
*Thursday, September 23, 2010 at 4:44pm*

**4th grade English**

It is also one of the oldest lakes on earth. oldest-adjective Hundreds of animals are found only in Lake Baikal or the nearby area. hundreds-adjective nearby-adjective
*Wednesday, September 22, 2010 at 11:58pm*

**4th grade**

Juan is thinking of an 8-digit number with a 4 in the hundreds place and a 1 in the ones place. What number would fit with these clues
*Thursday, September 9, 2010 at 9:41pm*

**4th grade**

colin is thinking of a group of numbers between 40,000 and 60,000 that rounds to 54,450 .Use an organised list to fing Collins numbers
*Thursday, September 9, 2010 at 9:06pm*

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Post a New Question | Current Questions