Maths practice for 12-year-olds - page 13 of 352

Number of problems found: 7021

Pizzas 2
Josiah's family is making four pizzas for dinner. They have one over two pounds of shredded cheese and put an equal amount on each Pizza. How many pounds of cheese did they put on each Pizza?
Free time club
There are 60 children in a club 1/3 of them play football, 2/5 of them play cricket, and the rest play basketball. How many children play basketball
A novel
Juma was reading a novel of 400 pages. He read 1/5 pages on the first day. He read 3/10 of the remainder on day two. How many pages did he read at the end of day 2?
Play video game
Tyson plays video games about 2 1/2 times more than the average kid. His mother thinks that he should cut down on his playing time by 1/4 of the time. How will Tyson's gaming compare to the average kid's if he makes this change?
A pumpkin
A pumpkin pie is divided into 12 slices. 2/3 of the slices are eaten at a party, and 2 more slices are eaten after dinner. How many are left?
Fraction multiplication
Solve six times three-sixths equals blank. Leave your answer as an improper fraction. thirty-six thirds eighteen-sixths eighteen-sixteenths three thirty-sixths
Mario 4
Mario renames the mixed numbers to fractions greater than 1 to find 4 and 1/2 - 2 and 2/3. Which fractions should Mario use to find the difference? Group of answer choices
A farmer 8
A farmer uses 1/3 of his land to plant cassava, 1/3 of the remaining land to plant maize, and the rest for vegetables. What fraction did the farmer use to plant vegetables?
Write a blog
You spend 2 1/2 hours online. You spend 1/5 of that time writing a blog. How long do you spend writing that blog?
Aling
Aling Rosa can sew 8 dresses in 12 days. How many dresses can she sew in 16 days?
The human
The human body is 2/3 water. What part of the human body is not water?
An electricity
If the Rodriguez family used 520 kilowatt-hours of electricity in 12 days, how many kilowatt-hours should they use in 6 days at the same usage rate?
If you 4
If you take away 1 ¾ from 3 1/3, the answer is 2 2/3. Is this correct?
A string
A string 2 4/5 m long is cut into 6 pieces. How long is each piece?
The bedroom
The area of the rectangular bedroom is 136 5/8 square feet. If its width is 12 3/4 feet, find its length in simplest form.
A ribbon 3
A ribbon, which is 6 2/3m long, is cut into two pieces. The length of one piece is 1 2/3 m. Find the length of the other piece.
Jennifer
Jennifer has 10 pets. Two-fifths of the pets are cats, one-half are fish, and one-tenth are dogs. How many of each pet does she have?
Soil erosion
From 1842 to 1875, the yearly erosion of 61/100 meters to a maximum of 1 17/50 meters. By how much did these rates of erosion differ?
Field trip 2
A principal is organizing a field trip for more than 400 students. She has already arranged the transportation for 280 students. Each school bus has the capacity to transport 40 students. Find the number of school buses still needed to transport all of th
Jeremy
Jeremy practiced the piano for 1 and 3/4 hours during the week. He practiced 1 and 1/3 hours less during the week than over the weekend. How long did he practice the piano over the weekend?

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