An umbrella is marked for ₹150 and sold for ₹138. The rate of discount is:

Given below are four sentences in jumbled order. Pick the option that gives their correct order.

A. The other was on the side table near the window.

B. When I returned, I was shocked to see one set lying on the floor.

C. I was gone for more than an hour.

D. I had not completed reading the proofs so I left them on my desk.

A sum of ₹1,50,000 is distributed among three persons - A, B and C - so that they receive 20%, 30% and 50%. respectively. A receives the same amount from another sum of money which is distributed among them so that they receive 50%, 30% and 20%, respectively. Find the total amount received from both sums of money, by B.

If $$x+{16\over x}=8$$, then the value of $$x^2+{32\over x^2}$$ is:

A divisor is 15 times the quotient and 3 times the remainder. If the remainder is 40, find the dividend.

If secθ + tanθ = 3, then the value of secθ is:

Rahul invested equal sums of money at compound interest under two schemes A and B. Under scheme A, the interest rate was 10% per annum and under scheme B, the interest rate was 12% p.a. The compound interest after two years on the sum invested in scheme A was ₹1,050. How much is the interest earned under scheme B after two years, if the interest is compounded annually in both schemes?

A, B and C together invests ₹53,000 in a business. A invests ₹5,000 more than B and B ₹invests 6,000 more than C. Out of a total profit of ₹31,800, find the share of A.