USA quiz · Grade 5

Grade 5 Math quiz

18 practice questions. Tap an answer, then use the list below to study with a parent or teacher.

Question and answer list

Open a card to see the answer. These are original practice items for US elementary students — not a state test copy.

1. 50% of 20 is

Answer: 10

2. 25% of 40 is

Answer: 10

3. 10% of 80 is

Answer: 8

4. 100% of 13 is

Answer: 13

5. A $20 shirt is 50% off. Sale price?

Answer: $10

6. 1/4 as a percent is

Answer: 25%

7. 1/2 as a percent is

Answer: 50%

8. 75% of 8 is

Answer: 6

9. A test has 20 questions. 80% correct is how many?

Answer: 16

10. 0.25 as a percent is

Answer: 25%

11. Volume of a 2 × 3 × 4 cube of unit cubes is

Answer: 24 cubic units

2 × 3 × 4 = 24.

12. A cube with edge 3 has volume

Answer: 27

3 × 3 × 3 = 27.

13. Volume is measured in

Answer: cubic units

14. A box that is 5 by 2 by 2 has volume

Answer: 20

15. If you double only the height of a 2×2×2 cube, volume becomes

Answer: 16

2 × 2 × 4 = 16.

16. Area of a 4 by 5 rectangle is

Answer: 20 square units

17. A unit cube has volume

Answer: 1 cubic unit

18. Which unit is best for a classroom’s volume?

Answer: Cubic feet or cubic meters