The Great Indian Mathematicians
Tekriwal, Gaurav,
The Great Indian Mathematicians by Gaurav Tekriwal. - xi, 272 pages : illustrations ; 23 cm - Idiot's guides, as easy as it gets! . - Idiot's guides. .
Includes index.
High-speed operations. Multiplication ; Addition ; Subtraction ; Division ; Checking your answers with digit sums -- High-speed math applications. Fractions ; Decimals ; Percentages ; Divisibility ; Squared numbers ; Cubed numbers ; Numbers to the fourth and fifth powers ; Square and cube roots -- Practice problems -- Answer key.
"Simple methods for doing math quickly in your head; Shortcuts and tricks for on-paper calculations; Helpful insights to improve your understanding"--
9781615643165 1615643168
2013945257
Arithmetic.
Arithmetic--Problems, exercises, etc.
QA111 / .T44 2014
513.2076
The Great Indian Mathematicians by Gaurav Tekriwal. - xi, 272 pages : illustrations ; 23 cm - Idiot's guides, as easy as it gets! . - Idiot's guides. .
Includes index.
High-speed operations. Multiplication ; Addition ; Subtraction ; Division ; Checking your answers with digit sums -- High-speed math applications. Fractions ; Decimals ; Percentages ; Divisibility ; Squared numbers ; Cubed numbers ; Numbers to the fourth and fifth powers ; Square and cube roots -- Practice problems -- Answer key.
"Simple methods for doing math quickly in your head; Shortcuts and tricks for on-paper calculations; Helpful insights to improve your understanding"--
9781615643165 1615643168
2013945257
Arithmetic.
Arithmetic--Problems, exercises, etc.
QA111 / .T44 2014
513.2076