Q1. What is the difference between the total no of people using all electronic devices in the city W and city Z No of people using laptop in the city W and no of people using mobile in the city Z are equal to no of people using TV in the city X

Q2. If at least 50 marks in aggregate are required for interview how many students will be eligible to attend interview

Q3. Total expenditure on all these items in 1998 was approximately what percent of the total expenditure in 2002

Q4. Find the approximate of salary spend for saving by Siva

Q5. Preethi sold a machine to Shalini at a profit of as per table Shalini sold this machine to Arun at a loss of as per table If Preethi paid Rs 5000 for this machine then find the cost price of machine for Arun