Math
posted by Lance .
Use estimation to determine which expression has the least value
A. 5 3/4 + 2 1/4  2 1/8=
8?
B. 6 1/4 + 1  1 1/4=
6?
C.8 1/3  1 1/2 + 1 1/3=
7?
D? 12 2/5  5 +2 4/5=
10?
B has least value

A is wrong. The others are right.
I get the same answer for A as I do for B.