DIRECTIONS for questions 1 and 2: These questions are based on the following data. Rama went to the market and bought some apples, mangoes and bananas. He bought 42 fruits in all. The number of bananas is less than half the number of apples; the number of mangoes is more than one-third the number of apples and the number of… Read moreMaths

Notes on Time and distance study

MATH CHEAT SHEETfor the Cat Exam

Five document file consist of all shortcut related to maths of MBA entrance exam for the various competitive exam

CAT  Quantitative Reasoning (Math)

Three file consist of Maths for MBA entrance exam     1. Some work is done by two people in 24 minutes. One of them can do this work alone in 40 minutes. How much time does the second person take to do the same work ? Ans. 60 minutes   Vedic Mathematics is the name given to the ancient… Read moreMaths for MBA

Notes on Vedic_Multiplication Base 10                       9          -1                     13        +3                    12        +2               X       7          -3                  X 14       +4                      8        -2 ———————          ———————–                   ————             9-3 |     3                      17 |      12                     10        -4 = 96. Or        7-1 |     3                      18 |        2 = 182. Or 9+7-10 |      3 Or 10-1-3  |      3 ———————                6… Read moreNotes on Vedic_Multiplication

Rules of Geometry

Vedamu_Vedic_Maths for the CAT and other MBA exam Preprations

The Quadratic formula explained Often, the simplest way to solve “ax2 + bx + c = 0″ for the value of x is to factor the quadratic, set each factor equal to zero, and then solve each factor. But sometimes the quadratic is too messy, or it doesn’t factor at all, or you just don’t feel like factoring. So, while… Read moreThe Quadratic formula explained