Quantitative Aptitude - Arithmetic Ability Questions

A bag contains coins of denominations Rs.1, Rs.5 and Rs.10. Assuming there are equal number of Rs.1, Rs.5 and Rs.10, what will be the total number of coins in the bag be if the total money is Rs. 368?

A shopkeeper marks his goods 40% above the cost price and allows a discount of 25% on it. His gain % is

Sec 45% + Tan 30% =

The radius of the circle circumscribing the three vertices of an equilateral triangle is 12 cm. Determine the height (in cm) of the equilateral triangle

What is the difference of the factors of the expression x2 + (1/x2) – 6?

Complete the number series by choosing the missing terms from the options. 32, 64, 256, 1536, ? ,122880,1474560

A non-zero number is greater than 7 times its reciprocal by 9.3. What is the number?

Five men or ten women can complete a job in 20 days. In how many days can 3 men and 4 women complete it?