Advertisements
Advertisements
प्रश्न
If a number ends with 3 zeroes, how many zeroes will its square have?
Advertisements
उत्तर
We know that if a number ends with n zeros, then its square will have 2n zeroes at their ends
A number ends with 3 zeroes, then its square will have 3 x 2 = 6 zeroes
APPEARS IN
संबंधित प्रश्न
Find the square root of:
\[75\frac{46}{49}\]
Find the square root of:
\[21\frac{2797}{3364}\]
Find the square root of:
\[38\frac{11}{25}\]
The area of a square field is \[30\frac{1}{4} m^2 .\] Calculate the length of the side of the square.
Evaluate: `sqrt(248 + sqrt(52 + sqrt(144)`
If `sqrt784` = 28, find the value of:
`sqrt(7.84) + sqrt(78400)`
Find the square root of: 531.7636
Find the least number which must be added to 1205 so that the resulting number is a perfect square.
Is it possible for the square of a number to end with 5 zeroes ? Give reason.
The area of a square plot is `101 1/400`m2. Find the length of one side of the plot.
