Question

What number to be added to 941 to be a perfect square?

Answer 1

Answer:

add 20

Step-by-step explanation:

941+20=961

$\sqrt{961}$=20

Answer 2

Answer:

20 needs to be added to form a perfect square

Step-by-step explanation:

a number made by squaring a whole number causes a perfect square

since 30^2 = 900

31 ^2 = 961

the nearest perfect square is 961

therefore:

961 - 941

= 20

20 needs to be added to form a perfect square