1.

A and B are two three digit numbers such that the digits in A and B are exactly same but in reverse order. It is given that A ∶ B = 32 ∶ 23 and A – B is a two-digit number. What is the sum of digits of A?

A. 9
B. 8
C. 10
D. 11
E. 12
Answer» D. 11


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