For the following questions answer them individually
The given bar chart, shows the sales (in thousands) for sets of televisions of three companies in three years.
In the given bar-chart, What is a difference between the average sales of televisions A and B for 3 years?
Two pipes can fill a cistern in 72 and 90 minutes respectively. If both the pipes are left open how long will it take for the cistern to be half full?
A watch was sold at a profit of 10%. Had it been sold at ₹77 more the profit percent would have been 12%. The cost price of the watch is:
Find the cost of carpeting a room which is 11 m long and 6 m broad by a carpet which is 60 cm broad at the rate of ₹112.50 per meter.
A trader allows a discount of 8% on marked price. If the selling price is ₹667, the discount in rupees is:
A field is 119 m $$\times$$ 18 m in dimension. A tank 17 m $$\times$$ 6 m $$\times$$ 3 m is dug out in the middle and the soil removed is evenly spread over the remaining part of the field. The increase in level on the remaining part of the field is:
Divide ₹8,288 between A, B and C such that the proportion of their shares is 5 : 7 : 9. The share of C is:
If 15 men can do a piece of work in 14 days, how many men will be needed to do the work in 30 days?
The interest on ₹24,000 in 2 years compounded annually when the rates are 8% p.a and 10% p.a for two successive years is: