Gaurav Tekriwal: 2 books
Speed Math
Simple Methods to Do Math Quickly in One’s Head
Language: English
Release Date: January 7, 2014
The Complete Idiot's Guide® to Speed Math provides easy-to-understand methods, tips, and tricks to do math in one's head, on paper, and on a calculator at a faster rate and with more accuracy for anyone who is intimidated by math and for whom such calculations would otherwise require paper or calculator.
Maths Sutras from Around the World
Speed Calculations on your fingertips
Language: English
Release Date: January 3, 2018
Have no fear as your super cool Maths companion is here! Learn how to be quick and better at Maths with this well-researched book that has an amazing collection of mathematical techniques from around the world. Use these sutras along with the activity sheets to master the secret know-hows and achieve...