Quantitative Aptitude - Arithmetic Ability Questions

A missile travels at 1206 km/h. How many metres does it travel in one second?

Yayati sold an item at a loss of 13%. If he had sold it for Rs. 49 more, he would have made a profit of 22%. What should be the selling price of the item to gain a profit of 30%?

Selling price of an article is Rs 27692 and loss percentage is 14%. If the selling price is Rs 37352, then what will be the profit percentage?

A student multiplied a number by 6/7 instead of 7/6. What is the percentage error in the calculation?

If a+b=2c then the value of aa-c+cb-c is equal to (where a≠b≠c)

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

If L : M = 3 : 5 and M : N = 2 : 3, then N : L = ?

N is the smallest three digit prime number. When N is divided by 13, then what will be the remainder?