UPSC CDS Math Number System Questions

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Question : 30 of 102

Marks: +1, -0

The age of a woman is a two-digit integer. On reversing this integer, the new integer is the age of her husband who is elder to her. The difference between their ages is one-eleventh of their sum. What is the difference between their ages ?

8 years
9 years
10 years
11 years

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