Quantitative Aptitude - Arithmetic Ability Questions

The radius of a hemisphere is 7 cm, find its volume?

Find the missing digit if it has 11 and 13 as factors?

Which of the following numbers is divisible by 12?

A natural number, when divided by 5,6,7 or 8,leaves a remainder of 4 in each case. what is the smallest of all such numbers?

A shopkeeper purchased a chair whose marked price is Rs 1400, at two successive discount of 20% and 30% respectively. If he sells the chair for Rs 1176, then what is the profit percentage?

In what ratio should Darjeeling Tea costing Rs. 400 per kg be mixed with Assam Tea costing Rs. 300 per kg. So that by selling the mixture at Rs. 408 per kg, there is a gain of 20%?

Select the odd word/letters/number/number pair from the given alternatives.

Select the odd letters from the given alternatives.