Quantitative Aptitude - Arithmetic Ability Questions

A invested an amount of x rupees in a bank for 2 years which gave 5% interest in year 1 and 6% interest in year 2. The amount received after 2 years is Rs 24,486. What is the value of x?

Choose the one which is odd from the following options.

If P = 350 and Q = 600, then P is how much percentage less than Q?

The marked price of a shirt is twice of the cost price. To earn a gain of 25%, what should be the discount percentage?

Veer spends 15% of his monthly income on the house rent and 60% of the rest on household expenditure. If he saves Rs. 2210, what is his monthly income?

Product of 9b2, 3a2 and 4ab is

Δ DEF is right angled at E. If m∠F = 45°, then what is the value of 2 Sin F x Cot F?

What is the equation of a line having a slope -1/3 and y-intercept equal to 6?