MATH
there are 400 students at smith Elementary school 1/4 of the students are in fourth and fifth grade, 1/10 of the students are in grade 3, 2/8 are in second grade and 2/5 are in first grade . How many kids are in each grade?
(4th and 5th have an equal amount)

so 1/4 in fourth and 1/4 in fifth
grade 1 = 2/5 * 400 = 2 * 80 = 160
grade 2 = 2/8 * 400 = 2 * 50 = 100
grade 3 = 1/10 *400 = 1 * 40 = 40
grade 4 = 1/8 * 400 = 1 * 50 = 100
grade 5 = 1/8 * 400 = 1 * 50 = 100
grade 2 is 2/8 which is 1/4 by the way, sme as grades 4 and 5
posted by Damon

i have prblm in mths
posted by hi

22×11
posted by Anonymous

How do you do standerd form
posted by Anonymous

I Stander Form wen i be in school and some times home
posted by Mia

3x567
posted by jadyn

what the hell
posted by labijgd

my question is what is 124,607
posted by irismarie

wwe is awsome.
posted by brandon nunez

42
posted by Anonymous

I think the answer is very simple. In order to find the answer you have to look closely to what the answer is telling you .
posted by ashlee

The answer is going to be about 25
posted by ru

I have done onethird of my homework. What fraction is left
to be done?
a. 1/3 b. 2/3 c. 1/2posted by priya

please anyone help me fast
posted by priya

say please
posted by priya

Damon you math is off. The problem says that there are a total of 400 students. Your calculations suggest that there are 500.
posted by Name

I am an even number near 65 . My digit is 6 who am I ?
posted by Anonymous

546
posted by monet
Respond to this Question
Similar Questions

5th grade math
In the fourth grade class at Baker Elementary, 9 students are lefthanded. The fifth grade has 7 lefthanded students and the sixth grade has 6. The number of students in the fourth grade is 3 times the number of lefthanded 
Math Word Problem
Riding on a school bus are 20 students in ninth grade, 10 students in tenth grade, 9 students in eleventh grade, and 7 students in twelfth grade. Approximately what percent of students on the bus are in ninth grade? How do I go 
comparing fractions
at Morris Elementarhy there are 45 students in each grade, four though six. In the fourth grade, 19 participate in sports after school. Two out of every six fifth grade play sports after schoo;. In the sixthgrade class, seven of 
11th grade
The students of litchfield High school are in grades 9,10,11,12. Of the students , 1/4th are in 9th grade, 1/3rd are in 10th grade, 1/6th is in 11th grade and there are 300 in the 12th grade, how many students are there all 
Math  average grade
Does anyone know how to calculate average point grade? I have the following data: grade D  2 students  4,9 percent grade C  6 students  14,7 percent grade B  12 students  29,2 percent grade A  21 students  51,2 percent 
math
An elementary school collected a total of 240 cans during a food drive. Grade 3 students collected 1/3 of all the cans grade 4 students collected 52 cans, and the rest of the cans were collected by grade 5 students. How many cans 
3rd grade
There are 33 students in the band. There are 6 more fifthgrade students than thirdgrade students. There are an equal number of third and fourthgrade students. How many thirdgrade students are in the band? 
AED
describing how you can teach this concept to students in a lower elementary grade and to students in a middle school grade. 
Math
How many 7th grade students are expected to move by the end of the year? If 12 students actually moved, did more or fewer 7thgrade students move than expected? Justify your answer. 6thgrade # of students: 250 % moves: 2% 
math
Polk Elementary School has three classes for each grade level,kindergarten through fifth grade.If there is an average of 27 students per classroom,about how many students attend Polk Elementary School?