Question

Estimate by first rounding each number to the nearest 1/2.

3 4/11 x 2 1/10
A. 6
B. 7
C. 9
D. 12

Answer 1

3 4/11 x 2 1/10 ?

estimate:
3 4/11 = 3 1/2
2 1/10  = 2

3 1/2 * 2 = 7
answer is B. 7

Answer 2

I'm only in 5th grade so I'm think the answer is b.7 but I am not sure you might want to check in with someone else just in case.