Speed Calculation Tricks without Calculator : Aptitude

Download the Speed Calculations Tricks (in PDF) from below link

Speed Calculation Tricks

Download the same notes in different colour effects from 2nd link

Speed Calculation Tricks, Link 2

To calculate , multiply, divide and many more short tricks and fast calculations have been discussed in this notes. This helps a lot in saving time in competitive exam. Practice questions as many as you can to have command on these topics.

page 1a

page 1b

page 2a

Read More

TIME AND WORK - Quantitative Aptitude for Bank PO, SSC etc

This is the best notes with all sorts of problem related to Time and Work. You can also solve Pipe and Taps problem based on these shortcuts.
10 types of questions have been discussed related to Time and Work. All type of questions have been solved by 2-3 methods.
Believe me, you won't get better shortcuts than this.

PAGE 1

PAGE 2

PAGE 3

Read More