Q.

What is the least number which when divided by the numbers 3,5,6,8,10,and 12 leaves in each case a remainder 2, but when divided by 13 leaves no remainder is

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a

1586

b

312

c

1562

d

962

answer is B.

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Detailed Solution

By option verification ,

962 is divided by 3,5,6,8,10 and 12 leaves remainder 2, but when divided by 13 leaves no remainder

                     (or)

L.C.M of 3,5,6,8,10,12 is 120

1×120+2=122 is not divisible by 13

2×120+2=242 is not divisible by 13

3×120+2=362 is not divisible by 13

4×120+2=482 is not divisible by 13

5×120+2=602 is not divisible by 13

6×120+2=722 is not divisible by 13

7×120+2=842 is not divisible by 13

8×120+2=962  is divisible by 13

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