While selling to the retailer, a company allows 30% discount on the marked price of their products. If the retailer sells those products at marked price, his profit % will be: 

What is the probability of forming word from the letters of word “IMPEACH” such that all vowels come together?

The linear equation such that each point on its graph has an ordinate four times its abscissa is: 

Two partners invest ₹ 1,25,000 and ₹ 85,000 respectively in a business and agree that 60% of the profit should be divided equally between them and the remaining profit is to be divided into ratio of their capitals. If one partner gets 300 more than the other. Find the total profit made in the business. 

The least number which when divided by 4, 6, 8, 12 and 16 leaves a remainder of 2 in each case is: 

The value of   $$ {(0.03)^2 - (0.01)^2}\over 0.03-0.01 $$

If A can do a work in 10 days and B can do the same work in 15 days, then how many days will they take to complete the work both while working together?

Let p, q and r be the fraction such that p<q<r. If r is divided by p, the result is 5/2, which exceeds q by 7/4. If $$p+q+r=1{11\over12} $$ then what is the value of (r-p)?