Maths practice for 12-year-olds - page 32 of 355

Number of problems found: 7086

Evaluate 33
Evaluate x+y when x=- 4/5 and y= 1/3. Write your answer as a fraction or mixed number in simplest form.
Fracion problem - mul add
Find the 2/3 of 3/8 added to 1 1/4. What is the answer in simplest form?
Two sides 2
Two sides of a triangle are 12 and 15, and the perimeter is 40. Find the other side.
The pitcher
The pitcher contains 18 5/9 ounces of apple juice. How many ounces are left in the pitcher if 7 2/3 ounces of juice is poured out?
The temperature 42
The temperature in your town is 31°F. The radio announcer says that the temperature will drop by 15 degrees. What will the temperature be? Write an equation to show how you found your answer.
Jacob 4
Jacob is dividing 5 aquariums into 1/8 of aquarium sections for his different animals. How many 1/8s are there in Jacobs 5 aquariums?
The board
The board is 22 inches long. If he cuts the board into 8 equal pieces, how long will each piece be?
Add with negative
Add. Write your answer as a fraction in simplest form. -5 2/3+3 1/4+(-7 1/3)=
Divide 38
Divide. Write the answer in the simplest form. 3 3/5 divided by 2 1/4.
Work out 2
Work out the sum of 2/6 and 1/6. Give your answer in its simplest form.
A quilt
A quilt pattern calls for 2 1/2-inch pieces of fabric. How many pieces can be cut from 25 inches of fabric?
A piece 10
A piece of fabric is 6 1/6 yards long. If 3 1/4 yards are cut off, how many yards remain?
A hike
If I go on a hike that is 4 1/2 miles long and I take a break every 3/4 mile, how many breaks will I take?
Evaluate 32
Evaluate the following expression: 18 * (1 + 9³) - 3 + (20/2) 18 times (1 + 9 to the 3rd power) minus 3 plus (20 divided by 2)
Ronald 2
Ronald and Tim both did their laundry today. Ronald does laundry every 6 days, and Tim does laundry every 9 days. How many days will it be until Ronald and Tim both do laundry on the same day?
A fruit 2
A fruit salad recipe uses 3 3/4 cups of condensed milk. How much milk is needed if 2 2/3 times the recipe is prepared?
Work out
Work out the sum of 1/5, 3/4, and 1/2. Give your answer as a mixed number in its simplest form.
Kevin 3
Kevin makes a list of the tasks he has to do after school and how long it will take him to do each task. Task Time; (hours) Read ; 1/3 Do homework ; 3/4 Play soccer ; 4/6 Practice piano ; 1/2 How long will it take Kevin to complete all of his tasks? Show
Chisom
Chisom spent ⅕ of her money on ¼ of food. What fraction has she spent?
Stephen
Stephen was thinking of a number. Stephen halves the number and gets an answer of 44.3. Form an equation with x from the information.

Do you have homework that you need help solving? Ask a question, and we will try to solve it. Solving math problems.