How many two digit numbers of distinct digits can be formed by using digits 1, 2, 3, 4, 5, 6 and 7 such that the numbers are divisible by 7?  Choose the correct choice from the following answers:	A) 4	B) 5	C) 6	D) 7	E) 8
6   Highest two digit number divisible by 7 is 63, so we count down the correct answers from there and see if they are feasible.   63 -yes   56 -yes   49 -no   42 - yes   35 - yes   28 - no   21 - yes   14- yes   6orrect answer is 6.
<result>C</result>
How many two digit numbers of distinct digits can be formed by using digits 1, 2, 3, 4, 5, 6 and 7 such that the numbers are divisible by 7?