Quantitative Aptitude - Arithmetic Ability Questions

By increasing the price of entry ticket to a fair in the ratio 11:16, the number of visitors to the fair has decreased in the ratio 19:9. In what ratio has the total collection increased or decreased?

If the selling price of an item is Rs 1000 after getting a discount of 20%, then what was the marked price (in Rs)?

If x/y = 4/9, then what is the value of (7x2 – 19xy + 11y2)/y2 ?

The compound interest earned in two years at 8% per annum is Rs 4160. What is the sum (in Rs) invested?

If Anuj walks at the speed of 4 km/hr, then he reaches his school 6 minutes late but if he walks at the speed of 5 km/hr, then he reaches 6 minutes before the scheduled time. What is the distance (in km) of his school from his house?

A is twice as good as B and together they finish a piece of work in 16 days. The number of days taken by A alone to finish the work is

When a discount of 20% is given on a monthly train pass, the profit is 44%. If the discount is 29%, then the profit is _____.

A number is divided by 52, we get 27 as remainder. On dividing the same number by 13, what will be the remainder?