Maths practice for 12-year-olds - page 31 of 350
Number of problems found: 6997
- 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. - A merchant 2
A merchant bought some items for P175.00 a dozen less 20% and sold them at a profit of 35% of the selling price. What was the selling price of one item? - Cost and profit
Find the cost of goods that sold for P800.00 and which profit of 25% was made on cost. - Paving Company Ltd Roadster's Paving Company used 6 6/8 tons of cement to pave Hunter's street and 9 5/8 tons of cement to pave Jayden's street. How much cement did Roadster's Paving Company use in all?
- The product 12
The product of 2 1/4 and another fraction is 7 1/2. Find the other fraction. - Write as decimals
Write two hundred four thousandths in decimal form. - One-third 14
One-third of a 1 1/4 acre has been set aside for a dog park. Find the number of acres that are used as a dog park. - A contractor
A contractor wants to plaster Wall, which is 2650 m². He sends 50 masons to do the work equally. What size of the Wall does each Mason plaster? - Task 7
Multiply the following fractions. Change the answer to the lowest term if needed. 1. 8/12 × 1/5= 2. 3/9 × 1/11= 3. 2/7 × 7/9 = 4. 8/10 × 4/7= 5. 4/5 × 3/8= - One chewing
One chewing gum costs 44c. Mawis has R8. She wants to buy 20 chewing gum for her party. How more does she need to save?
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