Maths practice for 12-year-olds - page 15 of 349

Number of problems found: 6963

A high
A high school track team's long jump record is 23 feet, 11 3/4 inches. Paul's best long jump is 23 feet and 3 1/2 inches this year. If long jumps are measured to the nearest quarter inch, how much farther must jump to break the record?
The total 3
The total length of the two rugs is 10 meters. If one rug is 5 7/8 meters, what is the length of the other rug?
Nancy
Nancy bought 3 kg of queso de bola. If she divides it into 3/4 kg for her sisters, how many sisters does she have?
A reel
A reel of thread contains 20 1/2 m of thread. How much thread is left if Mr Sen used 4 1/4 m of the thread?
The cat
The cat starts with 4/6 of a cup in his bowl. It eats 1/4 of a cup of food. How much food is left?
Eq simple
If three times a number is subtracted from 7 times the number, the result is 2. What is the number?
Mr. Ancheta
Mr. Ancheta bought 8/9 of a cake. He slice it into 1/4 pieces. How many 1/4 pieces were there?
Alice 4
Alice needs 3⅕ cups of milk for her to put into the recipe. How many cups are needed for 2½ of the recipe?
Add, sub and div
Find the value of (52 - 14 - 8 - 7)/(15 - 4 * 2) Give your answer as a mixed number in its simplest form.
Tim had
Tim had $360. He spent 1/4 on CD's and 2/3 of the remainder on snacks. What was left in his piggy bank?
Kamau
Kamau had 3/4 of a cake. He gave 1/3 to his wife and 1/6 to his father. What fraction of the cake remained?
Unknown r
Solve for r. (2)/(3) * r = 5 Write your answer as a fraction or as a whole or mixed number.
Divide mixed numbers
Divide the following fractions and reduce your answers to its simplest form if possible: 1. 2 3/4 ÷ 3 1/12 2. 3 2/3 ÷ 4 1/2 3. 5 3/7 ÷ 2 3/9 4. 6 2/3 ÷ 1 1/5
Mrs. Susan 2
Mrs. Susan received a shipment of 60 novelty baseball caps. Of the caps, 1/3 had bug antennae, 2/5 had moose antlers, and the rest had plastic propellers. How many of the caps had plastic propellers?
Steve 3
Steve is making breakfast. The recipes call for 7/8 cup of milk for grits and 3/4 cup for biscuits. He only has 2 cups of milk. Does he have enough to make his breakfast?
Health department
A survey by the state health department found that the average person ate 208 pounds of vegetables last year and 5 125 8 pounds of fruit. What fraction of the total pounds of fruit and vegetables do the pounds of fruits represent?
The sum 42
The sum of two fractions is 6 5/6. If the bigger fraction is subtracted by 3/4, the difference is 4 7/12. What is the smaller fraction?
Yd2 to ft2 unit conversion
If a room requires 25.4 square yards of carpeting, what is the area of the floor in units of ft2? (3 ft. = 1 yd.)
A tree
A tree grows 1 3/4 ft per year. How long will it take the tree to grow from a height of 2 1/4 feet to a height of 37 feet?
Jiwan
Jiwan Incorrectly Wrote 1+ 1/2 + 1/3 + 1/4 =1 3/9 Show The Correct Working And Write Down The Answer As A Mixed Number.

Do you have unsolved math question and you need help? Ask a question, and we will try to solve it. We solve math question.