Kerala PSC
Free courses
Quantitative Aptitude
Arithmetic
Lesson 4 of 5 • 745 upvotes • 12:28mins
part 4 contains of important problems like original price of commodity, while reducing price and similar problems which are tougher yet easy to solve using advanced techniques
5 lessons • 56m
Percentage Part 1 ( in Malayalam)
11:30mins
Percentage Part 2 (in Malayalam)
10:05mins
Percentage Part 3 ( in Malayalam)
10:26mins
Percentage Part 4 (in Malayalam)
12:28mins
Percentage Part 5 (in Malayalam)
11:43mins