When a number is multiplied by itself the answer has tw... | Reasoning Class 5

Reasoning Class 5 Other

Asked by AKSHAY GURU VARADHARAJAN · CHRYSALIS HIGH, HORAMAVU

When a number is multiplied by itself the answer has two digits.The digit at tens place is half of the number and digit at ones place is number itself.
What is the number?
A.4
B.6
C.7
D.8

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