If a and b are positive integers such that a/b = 3.42, which of the following must be a divisor of a Choose the correct choice from the following answers.
A) 57 B) 32 C) 45 D) 26 E) 20
a/b = 3.42   a/b = 342/100   a/b = 171/50   a = 171/50*b   We require to find from the available 5 options that must be a divisor of a"   This also means which of the following 5 options can divide 171 evenly   (Ignore b as its value unknown; Ignore 50 as in denominator)   Only option 57 = 57 best fits in   57nswer = 57   57NSWER:57
<result>A</result>
If a and b are positive integers such that a/b = 3.42, which of the following must be a divisor of a