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This question is based on the five, three-digit numbers given below.(Left) 577    534    249   
Question

This question is based on the five, three-digit numbers given below.
(Left) 577    534    249    842    718 (Right)
(Example: 697 - first digit =6, second digit =9, third digit =7 )
NOTE: All operations to be done from left to right.
If 2 is added to the second digit of every number, in how many numbers will the second digit be exactly divided by the first digit of that number?

A.

2

B.

3

C.

4

D.

1

Correct option is A

Given:
(Left) 577    534    249    842    718 (Right)
Now, 2 is added to the second digit of every number, we get new form of numbers:
(Left) 597    554    269    862    738 (Right)
Now, we will check the number in which second digit is exactly divided by the first digit.
So, we can see in 554, 5/5=1
In 269, 6/2=3
So, two such numbers are there.
Thus, correct option is (a).

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