Question
What will be the number of zeroes in the square of 60?
Answer: Option A
:
A
Was this answer helpful ?
:
A
If a number ends with n zeroes, its square will end with 2n zeroes.
Here, 60 ends with one zero, so its square will end with 2 zeroes.
It is important to note that this stands true only for natural numbers (not decimals).
Was this answer helpful ?
More Questions on This Topic :
Question 4.
Simplify
√√81 =
....
Question 6.
Square root of 1024 is 32.
....
Question 8.
Which of the following are perfect squares?
....
Latest Videos
Latest Test Papers
Submit Solution