## CAT – Percentages

Percentages Question Question: An alloy of copper and aluminum has 40% copper. An alloy of

## CAT – Probability

Probability Question Question: [x] = greatest integer less than equal to x. If x lies

## CAT – Probability

Questions and solutions on Probability Question: John looks at the clock at some arbitrary time

## Question on Calendars

CAT Calendar Questions Question: John was born on Feb 29th of 2012 which happened to

## Number Theory

Question What is the remainder when (13100 +17100) is divided by 25? A. 2 B.

## CAT Pipes and Cisterns – Do-able but atypical

Question A drain pipe can drain a tank in 12 hours, and a fill pipe

## CAT – Profit and Loss Simple Question

Question   Traders A and B buy two goods for Rs. 1000 and Rs. 2000

## CAT Linear Equations

Question (|x| -3) (|y| + 4) = 12. How many pairs of integers (x, y)

## CAT Calendar Questions

Question   How many of the following statements have to be true? No year can

## CAT Geometry

Question  x, y, z are integer that are side of an obtuse-angled triangle. If

1 4 5 6 7 8 18