Advertisements
Advertisements
प्रश्न
Find the number of digits in the square root of the following numbers (without any calculation).
390625
उत्तर
Since the number of digits in 390625 is 6 (= n), which is even.
Then its square root will have `n/2` digits.
Number of digits = `6/2`
= 3
APPEARS IN
संबंधित प्रश्न
Find the square root of the following number by division method.
900
Find the least number which must be subtracted from the following number so as to get a perfect square. Also find the square root of the perfect square so obtained.
3250
Find the squares of the following numbers using the identity (a + b)2 = a2 + 2ab + b2:
605
Find the square root the following by long division method:
974169
Find the square root the following by long division method:
291600
Find the square root the following by long division method:
9653449
Find the least number which must be subtracted from the following numbers to make them a perfect square:
4401624
Find the least number which must be added to 5483 so that the resulting number is a perfect square.
Find the square root by long division method
6889
Find the square root of the following by long division method.
1369
