Time for more practice!
Rewrite using the GCF and the distributive property. Solve.
1. 21+14
2. 16+8+12
3. 15-9
4. 24+16+8+32
5. 18-9+6
Rewrite using the distributive property. Solve.
6. 4(3+7)
7. 3(6-2)
Rewrite using the distributive property. Solve. (For these ones, you'll have start by rewriting the number in the parentheses as a sum.)
8. 5(28)
9. 4(34)
10. 3(17)
Go over the homework.
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