Advertisements
Advertisements
Question
You purchase 6 apples for ₹ 90 and your friend purchases 5 apples for ₹ 70. Whose purchase is better?
Solution
Myself
Cost of 6 apples = ₹ 90
Cost of 1 apple = `(90)/6` = ₹ 15
Friend’s purchase
Cost of 5 apples = ₹ 70
Cost of 1 apple = `70/5` = ₹ 14
∴ Friend’s purchase is better than myself.
APPEARS IN
RELATED QUESTIONS
Solve the following.
Find the cost of 8 kg of rice, if the cost of 10 kg is ₹ 325.
Solve the following.
A car travelling at a uniform speed covers a distance of 165 km in 3 hours. At that same speed, How far will it travel in 8 hours?
Solve the following.
In an orchard, there are 128 mango trees in 8 rows. If all the rows have an equal number of trees, how many trees would there be in 13 rows?
A motorbike travels 220 km in 5 litres of petrol. How much distance will it cover in 1.5 litres of petrol?
A car travels 60 km with 3 liters of petrol. If the car has to cover the distance of 200 km, it requires _________ liters of the petrol.
An aircraft can accommodate 280 people in 2 trips. It can take ________ trips to take 1400 people
If the cost of 7 kg of onions is ₹ 84 find the following :
Weight of the onions bought for ₹ 180
If the cost of a dozen soaps is ₹ 396, what will be the cost of 35 such soaps?
If a man walks 2 km in 15 minutes, then he will walk _____ km in 45 minutes
Cost of 4 dozens bananas is Rs 180. How many bananas can be purchased for Rs 90?
