Two-digit number and its reverse (10a + b, 10b + a): find the number or its digits

1. A.
   8 years
2. B.
   9 years
3. C.
   10 years
4. D.
   11 years

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1. A.
   35
2. B.
   40
3. C.
   45
4. D.
   54

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1. A.
   6
2. B.
   7
3. C.
   8
4. D.
   9

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1. A.
   Statement-1 alone is sufficient to answer the question
2. B.
   Statement-2 alone is sufficient to answer the question
3. C.
   Both Statement-1 and Statement-2 are sufficient to answer the question
4. D.
   Both Statement-1 and Statement-2 are not sufficient to answer the question

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1. A.
   1
2. B.
   2
3. C.
   3
4. D.
   4

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1. A.
   5
2. B.
   2
3. C.
   1
4. D.
   0

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1. A.
   The Question can be answered by using one of the Statements alone, but cannot be answered using the other Statement alone
2. B.
   The Question can be answered by using either Statement alone
3. C.
   The Question can be answered by using both the Statements together, but cannot be answered using either Statement alone
4. D.
   The Question can be answered even without using any of the Statements

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1. A.
   1
2. B.
   4
3. C.
   6
4. D.
   8

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1. A.
   27
2. B.
   18
3. C.
   12
4. D.
   3

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