Question

Number of digits in the square root of 7744 without any calculation

Answer 1

By easy observation ,
Square root of 1st 5 digit number is the first three digit number
(10000 and 100)
And the square root of first 3 digit number is the first 2 digit number (100 and 10)
As it is a 4 digit number , we get number of digits less than 3 and not less than 2
So 2 is the answer
Mark brainliest if I deserve