Dear Reader,
Below are three problems dealing with probability and time calculations.

Question 1

Dear Reader,
Below are three problems based on speed, time and distance.

Question 1

Dear Reader,
Below are two puzzles to practice for Infosys. Every question is followed by one of the easiest ways to solve it.

Question 1

Solution for XY(Z+1)-ZY = XY is

a)X=0,Y=0 b)X=1,Y=1 c)Z=0,Y=1 d)X=1,Z=0

Answer : d)X=1,Z=0

Solution:

Simplifying, XY(Z+1)-ZY = XY

we get, XYZ + XY - ZY = XY

Dear Reader,
Below are three problems on time and distance.

Question 1

Dear reader,
Below are three problems on brothers and sisters. In each of the problems, your job will have to find out the number of brothers and sisters.

Question 1

Dear Reader
Below are 3 problems on ages. One has to carefully observe, read and form accurate equations to get the answers right.

Question 1

Dear Reader,
Below are three questions with 3 statements each. You have to interpret these statements and count the number of objects mentioned in the questions.

Question 1

Dear Reader,
Below are three problems where you will be asked to find number of pins/dimensions of cardboards based on data in questions.

Question 1

Dear Reader, Below are three problems based on geometry.

Question 1

Dear Reader, Below are three practice relative speed problems. These are actually simple but could be lengthy consuming time.

Question 1