

MCQOPTIONS
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1. |
In each of the following questions, which one of the four interchanges in signs and numbers would make the given equation correct? |
A. | + and x , 2 and 4 |
B. | + and x, 2 and 6 |
C. | + and x, 4 and 6 |
D. | None of these |
Answer» D. None of these | |