If 20% of 30 is greater than 25% of a number by 2, the number is:  Select:
A) 16
B) 24
C) 20
D) 32
E) None of these
Explanation :   =&gt;20/100 * 30 - 25/100 * x = 2   =&gt; x/4 = 4 so x = 16   16nswer : 16
<result>A</result>
If 20% of 30 is greater than 25% of a number by 2, the number is: