In a hotel, 60% had vegetarian lunch while 30% had non-vegetarian lunch and 15% had both types of lunch. If 96 people we…

A population of variety of tiny bush in an experiment field increased by 10% in the first year, increased by 8% in the s…

In a city, 35% of the population is composed of migrants, 20% of whom are from rural areas. Of the local population, 48%…

Two discount of 8% and 12% are equal to a single discount of:

Solve [180% of (?)] ÷ 2 = 504

In a town, the population was 8000. In one year, male population increased by 10% and female population increased by 8% …

In a library 60% of the books are in Hindi, 60% of the remaining books are in English rest of the books are in Urdu. If …

An empty fuel tank of a car was filled with A type petrol. When the tank was half-empty, it was filled with B type petro…