Question

Trey put three dimes and 2 pennies into his piggy bank how much money did he save

Answer 1

32

Explanation:

10x3 + 2x1

Answer 2

Total in the piggy bank

3 dimes + 2 pennies

(3 × 0.10) + (2 × 0.01)

0.30 + 0.02 = $0.32

Therefore, Trey put $0.32 into his piggy bank.