In the first 20 overs of a 50 over game of cricket,the run rate was 5.2. What should be the run rate in the remaining 30 over to reach the target of 344 runs?
Renuka got 1(1/2) times are many marks in mathematics as in English. Her total marks in mathematics, English and science 190. If the ratio of the marks in mathematics and science IS 2:3, find her science marks.
4 men and 5 women can earn ₹8,800 in 8 days. 7 men and 10 women can earn ₹10,250 in 5 days.In how many days will 8 men and 12 women earn ₹21,600?
The given pie chart shows the monthly savings and expenditure incurred by a family and various items.
Study the chart and answer the question given below.
If the monthly savings are ₹5,000 then the total expenditure on education and clothing is:
The internal and external radii of a hollow hemispherical bowl are 20 cm and 23 cm,respectively.What is the total surface area in (sq.cm ) of the bowl?