CAT Exam Numerical Ability

x % of y +++ y % of x = z% of xy then z = ?

x
y
xy
2

Read Solution (Total 4)

CAT Other Question

find the last two digit of 136^132! The price of a mobile phone is decreased by 30% there by its sales is increased by 40%. What is the percentage of change in the turnover for the shopkeeper ?

1. 10% Decrease
2. 2% Decrease
3. 20% Decrease
4. 10% Increase