Gisele was asked to estimate the product of 29.4 and 3.2. Which of the following numbers did she used to get a responsible estimate and multiply mentally?
SHOW YOUR WORK
5×300 = 1500
2×3 = 6
30×3 = 90
SHOW YOUR WORK
5×300 = 1500
2×3 = 6
30×3 = 90