How many two-digit numbers are there whose remainder when divided by 10 is 1, and whose remainder when divided by 7 is 6?  Choose the correct choice from the following.
A) 3	B) 4	C) 5	D) 6	E) 7
2 digit numbers whose remainder when divided by 10 is 1 are   11 , 21 , 31 , 41 , 51 , 61 , 71 , 81 , 91   Out of above , numbers whose remainder when divided by 6 is 5 are   11 , 41 and 71   Answer 6
<result>D</result>
How many two-digit numbers are there whose remainder when divided by 10 is 1, and whose remainder when divided by 7 is 6?