Advertisements
Advertisements
प्रश्न
16 boys went to the canteen to have tea and snacks together. The bill amounted to Rs. 114.40. What will be the contribution of a boy who pays for himself and 5 others?
Advertisements
उत्तर
16 boys pay for bill = Rs.114.40
1 boy pays for bill = Rs.`114.40/16` = Rs.7.15
∴ Contribution of a boy who pays for himself and 5 others = 6 × 7.15 = Rs.42.90
APPEARS IN
संबंधित प्रश्न
If `2/9` of property costs Rs.2,52,000; find the cost of `4/7` of 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?
The cost of 35 envelops is ₹ 105. How many envelops can be bought for ₹ 90?
A car covers a distance of 180 km in 5 hours. How much time will the car take to cover 54 km with the same speed?
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.
A tree 24 m high casts a shadow of 15 m. At the same time, the length of the shadow casted by some other tree is 6 m. Find the height of the tree.
Weight of 15 books is 6 kg. What is the weight of 45 such books?
A truck requires 108 litres of diesel for covering a distance of 1188 km. How much diesel will be required by the truck to cover a distance of 3300 km?
25 metres of cloth costs ₹ 1,012.50. How many metres of the same kind can be bought for ₹ 1,620?
30 identical articles weigh 360 g. How many articles will weigh 840 g?
