Advertisements
Advertisements
Question
If the cost of a dozen soaps is ₹ 460.80, what will the cost of 15 soaps?
Advertisements
Solution
Cost of one dozen soap = ₹ 460.80
In one dozen = 12 soaps
Cost of each soap = `₹460.80/12` = ₹ 38.4
Cost of 15 soaps = 15 x ₹ 38.4 = ₹ 576
APPEARS IN
RELATED QUESTIONS
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?
If 10 horses consume 18 bushels in 36 days. How long will 24 bushels last for 30 horses?
If 70 men dig 15,000 sq. m of a field in 5 days, how many men will dig 22,500 sq. m field in 25 days?
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?
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 car covers a distance of 180 km in 5 hours. How much distance will the car cover in 3 hours with the same speed?
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?
Cost of 10 kg of wheat is ₹ 180. What quantity of wheat can be purchased in ₹ 432?
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.
