wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Find the greatest three-digit number which is a perfect square.


A

961

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B

860

No worries! We‘ve got your back. Try BYJU‘S free classes today!
C

780

No worries! We‘ve got your back. Try BYJU‘S free classes today!
D

859

No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is A

961


Since the greatest three-digit number is 999.
Now, find the square root of 999 by long division method.
313¯9 ¯¯¯¯¯¯999610996138
Hence, the greatest three-digit number which is a perfect square = 999 - 38 = 961.


flag
Suggest Corrections
thumbs-up
424
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Square Root by Long Division Method
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon