Identify the multiplication property
used in each question.
1) 9 × 1 = 9 Property: |
2) 13 ×
7 + 2) =
13 × 7 + 13 × 2 Property: |
3) 6 × 10 × 3) = 6 × 10) × 3 Property: |
4) 4 × 1 = 4 Property: |
5) × 5 = 1 |
6) 11 × 6 =
6 × 11 |
Property: |
Property: |
7) 4 × 7 × 12) = 4 × 7) × 12 Property: |
8) 14 ×
7 + 5) =
14 × 7 + 14 × 5 Property: |
9) 10 ×
6 + 3) =
10 × 6 + 10 × 3 Property: |
10) 1 × 3 = 3 Property: |
11) 8 × 5 × 10) = 8 × 5) × 10 |
12) 8 × = 1 |
Property: |
Property: |
13) 11 × 1 = 11 Property: |
14) 12 × 7 = 7 × 12 Property: |
15) 9 × 3 × 6) = 9
× 3) × 6 Property: |
16) 14 ×
6 + 5) =
14 × 6 + 14 × 5 Property: |
17) 2 × 1 = 2 Property: |
18) 10 × 9 = 9 × 10 Property: |
19) 4 × = 1 |
20) 15 ×
5 + 8) =
15 × 5 + 15 × 8 |
Property: |
Property: |
Answers:
1) 9 × 1 = 9 Property: Identity |
2) 13 ×
7 + 2) =
13 × 7 + 13 × 2 Property: Distributive |
3) 6 × 10 × 3) = 6 × 10) × 3 Property: Associative |
4) 4 × 1 = 4 Property: Identity |
5) × 5 = 1 |
6) 11 × 6 =
6 × 11 |
Property: Inverse |
Property: Commutative |
7) 4 × 7 × 12) = 4 × 7) × 12 Property: Associative |
8) 14 ×
7 + 5) =
14 × 7 + 14 × 5 Property: Distributive |
9) 10 ×
6 + 3) =
10 × 6 + 10 × 3 Property: Distributive |
10) 1 × 3 = 3 Property: Identity |
11) 8 × 5 × 10) = 8 × 5) × 10 |
12) 8 × = 1 |
Property: Associative |
Property: Inverse |
13) 11 × 1 = 11 Property: Identity |
14) 12 × 7 = 7 × 12 Property: Commutative |
15) 9 × 3 × 6) = 9
× 3) × 6 Property: Associative |
16) 14 ×
6 + 5) =
14 × 6 + 14 × 5 Property: Distributive |
17) 2 × 1 = 2 Property: Identity |
18) 10 × 9 = 9 × 10 Property: Commutative |
19) 4 × = 1 |
20) 15 ×
5 + 8) =
15 × 5 + 15 × 8 |
Property: Inverse |
Property: Distributive |