Find the product.
1. 7 × 5 = 2. 3 × 7 = 3. 8 × 7 =
4. 2 × 11 = 5. 5 × 2 = 6. 5 × 10 =
7. 6 × 6 = 8. 3 × 8 = 9. 15 × 4 =
10. 2 × 9 = 11. 9 × 6 = 12. 12 × 3 =
13. 8 × 9 = 14. 6 × 2 = 15. 4 × 7 =
16. 12 × 11 = 17. 15 × 5 = 18. 5 × 3 =
19. 5 × 6 = 20. 4 × 6 = 21. 8 × 4 =
Find the missing number.
1. ____ × 9 = 27 2. ____ × 4 = 36 3. ____ × 4 = 16
4. 3 × ____ = 24 5. ____ × 5 = 35 6. ____ × 8 = 48
7. 8 × ____ = 16 8. 5 × ____ = 25 9. ____ × 5 = 10
10. 5 × ____ = 35 11. ____ × 6 = 36 12. ____ × 6 = 24
13. 4 × ____ = 8 14. ____ × 9 = 45 15. ____ × 10 = 40
Rewrite the equations using the distributive property and find the answer.
Example: 3 x 23 = (3 x 20) + (3 x 3) = 60 + 9 = 69
1. 6 × 46 =
2. 6 × 26 =
3. 9 × 23 =
4. 6 × 39 =
5. 3 × 49 =
Multiply in columns.
1. 64 × 5 2. 33 × 44 3. 876 × 9
Round to the accuracy of the underlined digit.
Example: 1593 = 1590
2. 19,088 3. 3,631 =
1.35,832= =
6. 1,185 =
5. 87,087
4.11,911=
=
7. 2,248 = 8. 6,778 = 9. 10,821 =
10. 73,095 = 11. 7,578 = 12. 2,613 =
Estimate and compare. Fill in the box with the correct symbol (> or <).
1. 312 ÷ 6 27 2. 504 ÷ 8 69 3. 68 ÷ 4 58
4. 819 ÷ 9 89 5. 190 ÷ 2 45 6. 225 ÷ 3 80
7. 90 ÷ 9 69 ÷ 3 8. 48 ÷ 2 120 ÷ 6
9. 165 ÷ 9 91 ÷ 7 10. 96 ÷ 8 212 ÷ 4
Complete the equivalent fractions.
