Fill in the blanks

Question

Estimate the product of 46 x 12.
46 rounds to _
12 rounds to 10
50 x _ = 500
46 x 12 = _

Answer 1

Estimate the product of 46 x 12.

46 rounds to 50.
12 rounds to 10.
50 x 10 = 500.
46 x 12 = 552.