CAT & Other MBA Entrance Tests
Free courses
Quantitative Aptitude
Basic Maths
Lesson 3 of 5 • 2 upvotes • 1:24mins
We will learn the special technique for squaring numbers close to 50 within 2 seconds.
5 lessons • 8m
Special Technique 1
1:34mins
Special Technique 2
2:05mins
Special Technique 3
1:24mins
Special Technique 4
2:01mins
Special Technique 5
1:18mins