Q227
If x is the square of the number when ( 2/5 of 61/4 ÷ 3/7 ) of 12/7 is divided by 111/4, then the value of 81x is:
If x is the square of the number when of is divided by then the value of 81x is:
A.
36
AnswerB.
16
C.
9
D.
4
Answer: Option A
Solution
Answer: Option A
Solution: