In a city, 40% of the adults are illiterate while 85% of the children are literate. If the ratio of the adults to that of the children is 2 : 3, then what percent of the population is literate ?
Category: Reasoning
In the series 3, 9, 15, ….. what will be the 21st term?
In the series 3, 9, 15, … what will be the 21st term?
Today is Varun’s birthday. One year, from today he will be twice as old as he was 12 years ago. How old is Varun today ?
Today is Varun’s birthday. One year, from today he will be twice as old as he was 12 years ago. How old is Varun today ?
If f(x) = 4x^3 – 4x^2 + 10, then f(-2) = ?
If f(x) = 4x^3 – 4x^2 + 10, then f(-2) = ?
Solve the equation: -5x + 20 = 25
Solve the equation: -5x + 20 = 25