For the following questions answer them individually
The length of each diagonal of a rectangle is 50 cm. If its breadth is 14 cm, then what will be the area of the rectangle?
$$G_{1}$$ can do a piece of work alone in 20 days, $$G_{2}$$ can do the same piece of work alone in 40 days, while $$G_{3}$$ can do it alone in 60 days. They worked together and completed the work. If the combined share received by $$G_{1}$$ and $$G_{2}$$ is ₹2,700, then what is the total amount received by all ihe 3 workers taken together?
The following table shows the amount (in ~ '000) received by a store-owner by selling 5 different brands of milk during a given month.
The price per litre of milk of all the brands is ₹40 per litre. How many litres of milk, of all the brands taken together, were sold by the store during that month?
After 4 years, Ramesh's age will be 50% more than what his age was 16 years ago. What is his present age?
A train covers a ce1tain distance at a speed of 80 km/h in 6 hours. Find the speed of the train for covering the same distance in 5 hours.
At a ce1tain rate simple interest per annum, a cenain sum amounts to ₹24,000 in 7 years and to ₹32,000 in 12 years. What is the ra te of simple interest paid per annum?
A man rows from A to B (upstream) and B to A ( downstream) in 12 hours. The distance between A and B is 240 km. The rime taken by the man to row 6 km downstream is identical to the tin1e taken by him to row 4 km upstream. What is the speed of the stream?
In a week, the average temperamre of Sunday and Monday is $$37.2^{0}\ C$$. The average temperature of Tuesday and Wednesday is $$39.4^{0}\ C$$. Find the temperamre on Sunday if the average temperanue of Monday, Tuesday and Wednesday is $$38.1^{0}\ C$$
Geeta bought a bag for ₹1,000 and spent ₹3OO on fixing the defects in the bag. Later, she sold it for ₹1,508. What is the percentage of profit that Geeta earned through the sale?
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