TNPSC
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General Mental Ability
Aptitude Test
Lesson 6 of 6 • 2 upvotes • 11:31mins
These lesson covers some missalaneous sums on Ratio & Proportion and gives some general idea to solve it.
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