Question 974901
If p and q are positive integers such that 7/10 < p/q < 11/15. then the smallest possible value of q is
(A) 25 (B) 60 (C) 30 (D) 7 (E) 6

Help i have no idea how to do it. but i know that 7/10 is 0.7 and 11/15 is 0.733.. so it would have to be in between. How can i find the answer? thanks
<pre>{{{highlight_green(q = 7)}}} (CHOICE D).