If m and n are two positive integers and m/n = 1.40, then n can equal which one of the following?
Choose the correct choice from the following: A) 21 B) 18 C) 23 D) 22 E) 27
m/n = 1.40 = 140/100 = 7/5   So, n has to be a multiple of 7, so it COULD be 21   21nswer: 21
<result>A</result>
If m and n are two positive integers and m/n = 1.40, then n can equal which one of the following?