Advertisements
Advertisements
प्रश्न
If it has rained 276 cm in the last 3 days, how many cm of rain will fall in one week (7 days)?
Assume that the rain continues to fall at the same rate.
Advertisements
उत्तर
Rate of rainfall in 3 days = 276 cm
Rainfall in one day = `276/3` = 92 cm
Rainfall in one week = 92 × 7 = 644 cm
APPEARS IN
संबंधित प्रश्न
If `2/9` of property costs Rs.2,52,000; find the cost of `4/7` of it.
If 12 men and 16 boys can do a piece of work in 5 days and, 13 men and 24 boys can do it in 4 days, how long will 7 men and 10 boys take to do it?
A family of 5 persons can be maintained for 20 days with Rs.2,480. Find, how long Rs.6944 maintains a family of 8 persons?
One tap can fill a cistern in 3 hours and the waste pipe can empty the full cistern in 5 hours. In what time will the empty cistern be full, if the tap and the waste pipe are kept open together?
A motorbike travels 330 km in 5 litres of petrol. How much distance will it cover in 2.5 litres of petrol?
A motorbike travels 425 km in 5 hours. How much distance will be covered by it in 3.2 hours?
A car covers a distance of 180 km in 5 hours. How much distance will the car cover in 3 hours with the same speed?
Cost of 10 kg of wheat is ₹ 180. What quantity of wheat can be purchased in ₹ 432?
If John walks 250 steps to cover a distance of 200 metres, find the distance covered by him in 350 steps
Once the value of a single unit is known, which operation is used to find the value of "many" units?
