Question

1)Which of the following are in direct / inverse proportion?

a.If the number of articles purchased increases, the total cost also increases.

b.More the money deposited in a bank, more is the interest earned.

c.The time taken for a journey and the distance travelled in a uniform speed

d.The time taken for a fixed journey and the speed of the vehicle

e.For a given job, more the number of workers, less will be the time taken to complete the work.

Answer 1

Answer:

a. Direct

b.Direct

c.inverse

d.inverse

e.inverse