Question
Find the least number that must be added to 10724 to make it a perfect square. Also, find the square root of the resulting perfect square.
Asked in SSC MTS Held On: 10 Feb, 2026 Shift 2 · 2026
Square and Square Root · Quantitative Aptitude
Exam PYQ4 Options
Quick Revision
In option based questions, check the unit digit and nearest perfect squares first instead of calculating the complete square root.
Correct AnswerCorrect option for this question
Learn Square and Square Root in 60 Seconds
Learn useful Square Root tricks to handle calculation-based questions quickly and accurately.
Everything you need to learn, practice & excel — in one place.
Video-Based Study Material
PYQ-Based Quizzes
1,000+ Informative Audiobooks
300+ Full-Length Mock Tests
Daily Current Affairs
5,000+ PYQs
Questions Asked from Square and Square Root in Previous Exams
See how often Square and Square Root has appeared in previous-year questions across major government exams.
14UPSC Questions Asked in These Years:2010, 2011, 2013, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2026
11SSC Questions Asked in These Years:2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
7Railways Questions Asked in These Years:2018, 2020, 2021, 2022, 2024, 2025, 2026
10State PSC Questions Asked in These Years:2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025
Square and Square Root has appeared in 42 previous-year exam questions, most frequently in UPSC, SSC and State PSC.
2-Minute Revision Notes
Revise Square and Square Root and Its Related Concepts
Strengthen key concepts with exam-focused visual notes for faster revision.
Explore More Questions
Continue practising by chapter, topic and related subjects.
One question solved. Keep going.
Continue with the next Number System question and build your accuracy one question at a time.