Fractions - practice for 13 year olds - page 2 of 57
Number of problems found: 1140
- Julia - recipe
Julia is using 60 g of butter in a recipe. She needs to use a butter-to-sugar ratio of 6:5. How much sugar should she use? - A book 4
A book has 280 pages. I read 2/7 of the book yesterday, while I read 1/4 of it today. How many pages did I read in 2 days? - Bags
If six bags of flour have a mass of 27 kilograms, what will be the mass of 11 bags? - 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?
- The ratio 14
The ratio of boys to girls is 8:7. If there are 40 boys, how many girls are there in the class? - 15 chicken
Fifteen chicken wings for $28.50. If Mei Mei spent $34.20, how many chicken wings did she buy? - Employees 16
There are 3 full-time employees in your office for every 5 who are part-time. If there are 25 part-time employees, how many full-time employees are there? - Subtract 20
Subtract and add the following mixed numbers as given: A=2 1/6 - 1 1/2 + 4 2/3. B=4 1/4 - 1 1/3 + 1 1/12. C= 2 1/4 -1 1/5 + 3 3/20. - Time vs pizza
If Mr. Cromleigh can eat 1/4 of a pizza in 1/6 of an hour, how many pizzas can he eat in one hour? He can eat ____ pizzas.
- A farmer
A farmer produces apples and pears in a ratio of 7:6. If she harvests 42 tonnes of apples, how many tonnes of pears does he produce? - Amira
Amira has 4/5 of a tank of fuel. She uses 1/10 of a tank per day. How many days will fuel last? - School time
If Martin started school at 8:30. If he spent 6 3/4 hours in school, what time did he leave school? - 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? - 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 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? - Flour to water
If the ratio of flour to water in a bread recipe is 5:2, how much water would you have to add to 17.5 cups of flour? - 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. - Hannah 2
Hannah finds purple, blue, and silver space rocks while exploring. 2/3 of the rocks are purple, and 3/4 of the remainder are blue. If there are 3 silver rocks, how many space rocks does Hannah have? - Club meeting
In the Green club meeting, 1/3 are Grade 4, 1/5 are GRADE 5, and the rest are Grade 6, pupils. If the total attendance is 240 pupils, how many are GRADE 6?
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