Advertisements
Advertisements
प्रश्न
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?
Advertisements
उत्तर
Distance covered by car 180 km in 5 hours
Distance covered in 1 hour =`180/5` = 36 km
Distance covered in 3 hours = 3 × 36 = 108 km
APPEARS IN
संबंधित प्रश्न
4 men or 6 women earn Rs. 360 in one day. Find, how much will:
(i) a man earn in one day?
(ii) a woman earn in one day?
(iii) 6 men and 4 women earn in one day?
Eight oranges can be bought for Rs. 10.40. How many more can be bought for Rs.16.90?
Fifteen men can build a wall in 60 days. How many more men are required to build another wall of the same size in 45 days?
Six taps can fill an empty cistern in 8 hours. How much more time will be taken, if two taps go out of order? Assume, all the taps supply water at the same rate.
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?
If the cost of a dozen soaps is ₹ 460.80, what will the cost of 15 soaps?
If the cost of a dozen soaps is ₹ 460.80, what will the cost of 3 dozen soaps?
The cost of 35 envelops is ₹ 105. How many envelops can be bought for ₹ 90?
A loaded truck travels 18 km in 25 minutes. If the speed remains the same, how far can it travel in 5 hours?
Once the value of a single unit is known, which operation is used to find the value of "many" units?
