Advertisements
Advertisements
प्रश्न
The temperature dropped 18 degree Celsius in the last 24 days. If the rate of temperature drop remains the same, how many degrees will the temperature drop in the next 18 days?
Advertisements
उत्तर
The temperature drop in the last 24 days = 18°C
The temperature drop in the last 1 day = `(18°"C")/24`
The temperature drop in the last 18 day = `(18°"C")/24xx18` = 13.5°C
APPEARS IN
संबंधित प्रश्न
Eight oranges can be bought for Rs. 10.40. How many more can be bought for Rs.16.90?
If 10 horses consume 18 bushels in 36 days. How long will 24 bushels last for 30 horses?
A contractor undertakes to build a wall 1000 m long in 50 days. He employs 56 men, but at the end of 27 days, he finds that only 448 m of wall is built. How many extra men must the contractor employ so that the wall is completed in time?
Ten men, working for 6 days of 10 hours each, finish `5/21` of a piece of work. How many men working at the same rate and for the same number of hours each day, will be required to complete the remaining work in 8 days?
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?
Rohit buys 10 pens for ₹ 150 and Manoj buys 14 pens for ₹ 168. Who got the pens cheaper?
25 metres of cloth costs ₹ 1,012.50. How many metres of the same kind can be bought for ₹ 1,620?
In a particular week, a man works for 48 hours and earns ₹ 4,320. But in the next week he worked 6 hours less, how much has he earned in this week?
Once the value of a single unit is known, which operation is used to find the value of "many" units?
