Math 8 · Unit 7: Fractions · Cambridge Lower Secondary Maths Stage 8

Questions

1. 1. 4 × 2⅓ = ?

   • 8⅔
   • 8⅓
   • 6⅔
   • 9⅓
   Check

2. 2. 3 × 1¾ = ?

   • 5¾
   • 4¾
   • 5¼
   • 3¾
   Check

3. 3. 5 × 2½ = ?

   • 12½
   • 7½
   • 10½
   • 12
   Check

4. 4. 6 × 1⅔ = ?

   • 8
   • 10⅔
   • 6⅔
   • 10
   Check

5. 5. Write 2⅗ as an improper fraction.

   • 13/5
   • 10/5
   • 23/5
   • 7/5
   Check

6. 6. 2 × 3⅖ = ?

   • 6⅖
   • 5⅘
   • 7⅕
   • 6⅘
   Check

7. 7. A recipe needs 1¼ cups of flour per cake. How much for 6 cakes?

   • 6¼ cups
   • 7½ cups
   • 6½ cups
   • 7¼ cups
   Check

8. 8. 8 × ⅝ = ?

   • 5⅛
   • 5
   • 40
   • ⅝
   Check

9. 9. 7 × 1⅐ = ?

   • 7⅐
   • 7
   • 9
   • 8
   Check

10. 10. 3 × 2⅚ = ?

    • 7½
    • 6⅚
    • 8½
    • 8⅚
    Check

11. 11. Each lap is 2¼ km. How far are 5 laps?

    • 11¼ km
    • 10 km
    • 11½ km
    • 10¼ km
    Check

12. 12. 4 × 3⅛ = ?

    • 12½
    • 12⅛
    • 13
    • 12⅜
    Check

13. 13. Estimate 9 × 4⅞.

    • about 4
    • about 54
    • about 36
    • about 44
    Check

14. 14. 10 × 1⅓ = ?

    • 13
    • 13⅓
    • 11⅓
    • 10⅓
    Check

15. 15. Which is equal to 2 × 4½?

    • 6½
    • 9
    • 8½
    • 8
    Check