P can do a piece of work alone in 16 days, Q can do the same work alone in 24 days, while R can do it alone in 48 days. They work together and complete the work, and receive a total of ₹744 as payment for doing the work. What is the share of the person who received the smallest amount?
What will be the amount payable on maturity on a principal of ₹12,000, invested for 3 years, at the rate of 10% per annum, compounded annually?
The average of 5 terms is 15. If the first 4 terms are 12, 17, 23 and 8, what will be the fifth term?
| Company Name | Demand (no. of items) | Production (no. of items) |
| Company A | 3500 | 1500 |
| Company B | 500 | 2000 |
| Company C | 2500 | 1000 |
| Company D | 1000 | 3500 |
How many extra number of items did company B produce over and above the number of items demanded from it?
The following pie chart gives the ratio of various kinds of expenses of a particular family for a week.
If the amount spent on shopping for the week is ₹1,000, what is the total amount spent on food?