If one-third of one-fourth of a number is 15, then three-tenth of that number is:
A. 35	Choose the correct choice from the following answers
A) 23
B) 87
C) 26
D) 54
E) 01
Explanation:   The number is 1/3 of 1/4 is =15 then 1/3 × 1/4 = 15   Number is 180 then 180 × 3/10 = 54   Answer: 54
<result>D</result>
If one-third of one-fourth of a number is 15, then three-tenth of that number is:
A. 35