Question

List real life examples of direct and inverse proportions ( At least 10 examples for each )

Answer 1

Hi ,

Direct Proportion :

1 ) number of bags of any item ( rice ) ,

and it's cost

2 ) monthly average expenditure

and family members

3 ) number of sheets and Their weight
4 ) size of a micro chip in a design

and it's actual size

5 ) height of a pole and It's shadow

6 ) cost of a cloth of a particular quality and it's cost

Indirect Proportion:

1 ) number of men required and number of days they take to do the work.

2 ) electric current flowing in a circuit

and it's resistance

3 ) The frequency of vibrations in a

Wire and its length

4 ) price of each book and number of books of that can be purchased for

fixed amount.

5 ) number of pages read and number of pages left over in a book.

I hope this helps you.

:)

Answer 2

answer::

Direct Proportions:

The weight of a person can be related to the clothing size that they might use.

The number of construction workers that are working can be related to the how much time it takes to finish a project.

The number of bananas can be related to the number of boxes needed to store them.

The distance between two towns can be related to the time it takes in traveling between them.

The speed of a galloping horse can be related to the time it takes a horse to reach one point from another.