Question

Which multiplication expression could the area model represent

A: 1.5x4.7
B: 1.5x47
C: 15x0.47
D: 15x4.7

Answer 1

Answer: A
1.5 x 4.7

Explanation
4 + 0.7 = 4.7
1 + 0.5 = 1.5

1.5 x 4.7
So, the answer is A.

Answer 2

1.5 * 4.7

Explanation:

The top adds to 4+.7 = 4.7

The side adds to 1+.5 = 1.5

When they multiply it is

1.5 * 4.7