Question

Which of the following cases are direct proportion and which of them are

inverse proportion?

a) The time taken for a journey and the distance travelled in uniform

speed.

b) The cost of a book and the number of books purchased in a fixed

amount .

c) The consumption of petrol and the distance travelled by a car.​

Answer 1

Step-by-step explanation:

proportion and which of them are

inverse proportion?

a) The time taken for a journey and the distance travelled in uniform

speed.

b) The cost of a book and the number of books purchased in a fixed

amount .

c) The consumption of petrol and the distance travelled by a car.

Answer 2

Answer:

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