A perfect square can never have the following digit in its ones place.

$1$

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$8$

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$0$

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$6$

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Solution

The correct option is B
$8$

From the properties of the perfect square, we know that a number with 2, 3, 7 or 8 at the unit’s place should never be a perfect square.
In other words, none of the square numbers ends in 2, 3, 7 or 8.

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Similar questions

The last digit of a perfect square can never be

A. 1

B. 3

C. 5

D. 9

Question 64

State whether the following statement is true or false:

A perfect square can have 8 as its unit's digit.

Question 17

Write the correct answer from the given four options.

A perfect square can never have the following digit in its one's place.

a) 1
b) 8
c) 0
d) 6

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