1.

Which two numbers should be interchanged to make the following equation correct?
7 8 4 + 5 3 = 8 3 + 6 2 3

A. 4 and 5
B. 4 and 2
C. 7 and 5
D. 6 and 7
Answer» D. 6 and 7


Discussion

No Comment Found

Related MCQs