For the following questions answer them individually
The Table presents the amount of milk (in litres) sold by two milkmen in eight days.
What is the difference between the average milk sold per day by Milkman 1 and the average milk sold by Milkman 2 per day?
A 600 metres long train can cross a 1200 metres long platform in 36 seconds. In how much time(in seconds) can it cross a bridge 2200 metres long?
The Table presents the amount of milk (in litres) sold by two milkmen in eight days.
If A is the total amount(in litres) of milk sold by milkman 1 in day 2 and day 3, and B is the total amount(in litres) of milk sold by milkman 2 in day 7 and day 8 then (B - A) is equal to:
A sum becomes ₹500 in 5 years and ₹600 in 7 years at a certain rate percent p.a at of simple interest. What is the sum?
The difference between the selling prices of an article is ₹1440, when it is sold at 20% profit and 17.5% loss. What will be the selling price when it is sold at 15% profit?
What are respectively the curved surface area and volume of a hemisphere of radius 21 cm? (Take $$\pi = \frac{22}{7}$$)
The speed of a man is 45 km/h. In how much time(in seconds) will he cover a distance of 225 meters?
A can do a piece of work alone in 10 days, whereas B alone can do it in 15 days. They work together and get ₹2000 for their work. What is the share of B?