Properties of Multiplication

Daniel Math Academy · Grade 5 Math

Properties of Multiplication

Skill D.8 · Multiplying whole numbers · ★★☆ Medium

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1. 1
   $(5\times 2)\times 4=$ $5\times (\boxed{}\times 4)$
2. 2
   $(4\times 4)\times 3=$ $4\times (\boxed{}\times 3)$
3. 3
   $(5\times 4)\times 4=$ $5\times (\boxed{}\times 4)$
4. 4
   $(2\times 5)\times 2=$ $2\times (\boxed{}\times 2)$
5. 5
   $(3\times 5)\times 2=$ $3\times (\boxed{}\times 2)$
6. 6
   $(2\times 3)\times 2=$ $2\times (\boxed{}\times 2)$
7. 7
   $(2\times 3)\times 5=$ $2\times (\boxed{}\times 5)$
8. 8
   $(2\times 4)\times 4=$ $2\times (\boxed{}\times 4)$
9. 9
   $(5\times 5)\times 4=$ $5\times (\boxed{}\times 4)$
10. 10
    $(4\times 2)\times 2=$ $4\times (\boxed{}\times 2)$
11. 11
    $(5\times 4)\times 5=$ $5\times (\boxed{}\times 5)$
12. 12
    $(5\times 4)\times 2=$ $5\times (\boxed{}\times 2)$
13. 13
    $(4\times 4)\times 5=$ $4\times (\boxed{}\times 5)$
14. 14
    $(4\times 3)\times 4=$ $4\times (\boxed{}\times 4)$
15. 15
    $(5\times 2)\times 2=$ $5\times (\boxed{}\times 2)$
16. 16
    $(5\times 2)\times 5=$ $5\times (\boxed{}\times 5)$

Daniel Math Academy · Grade 5 Math

Answer Key

D.8 Properties of Multiplication · ★★☆ Medium

1. 12
2. 24
3. 34
4. 45
5. 55
6. 63
7. 73
8. 84
9. 95
10. 102
11. 114
12. 124
13. 134
14. 143
15. 152
16. 162