TNPSC
Free courses
General Mental Ability
Aptitude Test
Lesson 3 of 6 • 2 upvotes • 11:37mins
These lessons covers the needful facts and formulas for solving averages in simplifications.
6 lessons • 58m
Course Overview (in Tamil)
2:35mins
Averages-Lesson 1 (in Tamil)
11:27mins
Averages-Lesson 2 (in Tamil)
11:37mins
Averages-Lesson 3 (in Tamil)
8:54mins
Ratio & Proportion-Lesson 1 ( in Tamil)
12:33mins
Ratio & Proportion-Lesson 2 (in Tamil)
11:31mins