Dormant - Kerala PSC
Free courses
Quantitative Aptitude
Arithmetic
Lesson 1 of 6 • 137 upvotes • 14:57mins
Introduction of Speed Maths Techniques for all PSC Exams
6 lessons • 1h 26m
Course Overview (in Malayalam)
14:57mins
11 Times Trick (in Malayalam)
13:08mins
Subtraction Trick (in Malayalam)
15:00mins
Divisibility Trick (in Malayalam)
14:59mins
Nines Multiplication Trick (in Malayalam)
14:20mins
Squaring of Numbers Trick (in Malayalam)
14:08mins