The product of the digits of a three digit number is a perfect square and perfect cube both is :
A. 126
B. 256
C. 18
D. None of these
Answer: Option A
Solution(By Examveda Team)
The only possible number which is both perfect square and perfect cube is 729 which is cube of 9 and square of 27 So, 7 × 2 × 9 = 126This Question Belongs to Arithmetic Ability >> Number System
Related Questions on Number System
Three numbers are in ratio 1 : 2 : 3 and HCF is 12. The numbers are:
A. 12, 24, 36
B. 11, 22, 33
C. 12, 24, 32
D. 5, 10, 15
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