Question

find the smallest whole number which must be subtracted from 1940 so as to get a perfect square. ( solve this)​

Answer 1

find the square root of 1940 it is 44.05......

now find square of 44 it is 1936 subtract 1940-1936

4 is the ans

Answer 2

Answer:

4

Step-by-step explanation:

44*44=1936

1940-1936=4