Fractions
640 / 8
80
What is the fraction 7/10 written as a decimal?
0.7
Madison is reading a book that has 232 pages in it. She read 42 pages over the weekend. Then she read 30 more pages on Monday night. How many pages does Madison have left to read?
160 pages left
Amanda had 12 puppies, Sam had 2 times as many puppies. How many puppies did they have in all?
36 puppies
If one math book weighs 1/4 of a pound, what is the weight of 6 math books?
What is 1 and 2/4 or 1 and 1/2 pounds.
45/7 changed to a mixed number
6 3/7
What is the sum of the following decimals?
0.79 and 1.56
2.35
On Thursday the Meat King Market sold 210 pounds of ground beef. On Friday they sold twice that amount. On Saturday they only sold 130 pounds. How much more meat did they sell on Friday than Saturday?
290 pounds
List all the factors of 24.
1,2,3,4,6,8,12,24
5/4 is a multiple of the unit fraction..
What is 1/4?
Are the following fractions equivalent? WHY??
5/9 and 31/ 54?
No!
Because you cannot multiply the numerator and the denominator by the same number.
5 does not multiply by any whole number to get 31!
What is the difference of the following decimals?
4.97 and 2.09
2.88
Jennie makes quilts. She can make 7 quilts with 21 yards of material. How many yards of material would be required to make 12 quilts?
36 yards
Is 51 prime or composite?
composite
Angies recipe calls for 1 1/4 cup of flour. If she wants to triple it, how much flour will she need?
What is 3 3/4?
16/3 changed to a mixed number
5 1/3
What is 1 and 3/100 written as a decimal?
1.03
Calvin paints pictures and sells them at art shows. He charges $56.25 for a large painting. He charges $25.80 for a small painting. Last month he sold six large paintings and three small paintings. How much did he make in all?
$414.90
Simplify the fraction 24/36
2/3
Each batch of cookie mix need 0.4 cups of sugar, and each batch can make 16 cookies. If Ashley is making 4 batches of cookies, how much sugar does she need?
She needs 1.6 cups of sugar.