Question

What is the least number to be added to 1416 to make it perfect square?

Answer 1

Answer:

I think the answer will be -47 .

1416+(-47) = 1369 .

√1369= 37

Answer 2

The least number to be added to 1416 to make it perfect square is 28.

Step-by-step explanation:

To find : What is the least number to be added to 1416 to make it perfect square?

Solution :

First we square root the number,

$\sqrt{1416}=37.6$

So, the number lies between the square of 37 and 38.

i.e.

$(37)^{2} < 1416<(38)^2\\\\1369< 1416 <1444$

To get the least number should be added to make a perfect square is by subtracting 1444-1416=28

Therefore, the least number to be added to 1416 to make it perfect square is 28.

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