GMAT Quantitative Reasoning Practice Test 4

Question : 73 of 100

Marks: +1, -0

A and B are numbers between 0 and 9. When multiplying 56 by another number the result is 1AB. which of the following can represent A?

Solution:

We have two choices:

56 × 2 = 112 or 56 × 3 = 168

.
Therefore, A could be 1 or 6. The answer is

A = 6.

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