Question

the least number which must be added to 1825 to make it perfect square

Answer 1

first try to find sq root of given no. i.e. 5√73 which is equal to approx 42.72. now add 1 in it's GIF i.e. 43 and on squaring it we get 1849
Now subtract given no. from it => 1849-1825=24ans

Answer 2

Answer:

24, should be added to 1825 to make it perfect square

Step-by-step explanation:

as 43x43 = 1849

1849-1825 = 24