Question : What is the smallest value that must be added to 709, so that the resultant is a perfect square?
Option 1: 8
Option 2: 12
Option 3: 20
Option 4: 32
Answer (1)
3rd Jan, 2024
Correct Answer: 20
Solution :
709 + $x$ = perfect square
The perfect square nearest to 709 is 729 = 27
2
$\therefore x$ = 729 – 709 = 20
Hence, the correct answer is 20.
Comments (0)
Related Questions
Know More about
Staff Selection Commission Sub Inspector ...
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Get Updates Brochure
Thank You!
Your Staff Selection Commission Sub Inspector Exam brochure has been successfully mailed to your registered email id “”.
Upcoming Exams
Mains Exam
Admit Card Date:
23 Nov, 2024
- 30 Nov, 2024
Application Date:
19 Nov, 2024
- 30 Nov, 2024
Admit Card Date:
18 Nov, 2024
- 1 Dec, 2024
Application Date:
1 Dec, 2024
Exam Date:
1 Dec, 2024
- 1 Dec, 2024
