For the following questions answer them individually
The Table shows the number of articles sold by six different sellers (A, B, C, D, E and F)to two different shopkeepers P and Q. Some articles are purchased by other sellers also. Total articles purchased by shopkeepers P and Q is 300 and 500 respectively.
What is the average number of articles sold to shopkeeper P by the sellers A, B, C and D together?
Each wheel of a bus is making 7 revolutions per second. If the diameter of a wheel is 56 cm, then the speed of the bus (in cm/sec) would be:
A and B together can complete the same work in 36 days. B and C together can complete the same work in 60 days. A and C together can complete the same work in 45 days. In how many days, B alone can complete the same work?
A sold his pen at a profit of ₹13. He calculated the profit percentage on selling price and found it to be 20%. The cost price (in ₹) of the pen is:
The ratio of cost price and selling price of an article is c : d. If d is 150% of c then the percentage of profit on cost price is:
In an office, there are 216 tables and 264 chairs. If $$\frac{1}{6}$$ of the tables and $$\frac{1}{4}$$ of the chairs are broken then how many people can work in the office if each person requires one table and one chair?
If three numbers are in the ratio 2 : 3 : 5 and the twice of their sum is 200. The square of the largest of three numbers is: