Quantitative Aptitude - Arithmetic Ability Questions

A vendor buys some bananas at the rate of 2 for Re 1 and sells at the rate of 10 for Rs 7. What will be the result?

HCF and LCM of two numbers are 11 and 825 respectively. If one number is 275 find the other number.

If cot A = n/(n + 1) and cot B = 1/(2n + 1), then what is the value of cot (A + B)?

If x2+1x2 = 2, then the value of x - 1x is

Select the odd word from the given alternatives.

The bus fare between two cities is increased in the ratio 17:20. Find the increase in the fare, if the original fare is Rs. 425

In a shop 4.5% of 1500 kg toor dal was sold. Find the quantity sold

G is the centroid of ΔABC. If AG = BC, then measure of ∠BGC is