Learn how to use proportion based componendo and dividendo formula for quick solution of a wide range of componendo dividendo questions on algebra.
The 11th set of SSC CGL Tier 2 Trigonometry solutions explains lucidly how to solve quickly the 10 selected questions in 12 minutes time.
A systematic event occurs at intervals, changing problem parameters. The challenge is to find the boundary before the event's full impact occurs.
This is on how to solve similar profit and loss questions lightning quick by domain modeling of similar problems using basic and advanced concepts.
