1. Number Sense
1.04 The distributive property
Interactive practice questions
Consider $33$33 and $27$27.
a
What is the greatest common factor of these two numbers?
b
Complete the gaps such that $33+27$33+27 is rewritten as an equivalent multiplication using the distributive property.
| $33+27$33+27 | $=$= | $3\cdot\left(\editable{}+9\right)$3·(+9) |
| $=$= | $\editable{}\cdot20$·20 |
Easy
2 min
Consider the difference $88-20$88−20 :
Easy
2 min
Consider the sum of $42$42 and $39$39.
Easy
1 min
Consider the difference $105-15$105−15.
Medium
< 1 min
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