How many two-digit numbers satisfy this property. : The last digit (unit's digit) of the square of the two-digit number is 8 ?
A. 1
B. 2
C. 3
D. None of these
Answer: Option D
Solution(By Examveda Team)
A number ending in 8 can never be a perfect square.This Question Belongs to Arithmetic Ability >> Square Root And Cube Root
Related Questions on Square Root and Cube Root
The least perfect square, which is divisible by each of 21, 36 and 66 is:
A. 213444
B. 214344
C. 214434
D. 231444
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