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केलकुलेशन विदाउट टियर्स (english)
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केलकुलेशन विदाउट टियर्स
Calculation Without Tears
Providing very simple, time saving ingenious methods of lengthy and complicated calculations, the book is of immense utility to the students form the lower to the highest calculation methods, the book is capable of generating interest in the subject which was hitherto regarded by students as ‘dry’ and ‘boring’.
Mind-boggling, cumber-some calculations involved in finding cube roots, squares and calculating multiplication of numbers with large multiplicants and multipliers have been rendered simple and interesting besides generating intellectual delight.
Division, addition and subtraction, finding fraction, decimal fractions, percentage and cubes are dealt with in such a manner that children are no more required to learn abstract rules which have, often disincentivated them.