Question

Draw a model to show a fraction that is equivalent to 1/3 and a fraction that is not equivalent to 1/3

Answer 1

1 2 3
1/3

1 2 3 4
not 1/3

Answer 2

Answer:
`(3)/(9)` is equivalent to
`(1)/(3)`

`(2)/(9)` not equivalent to
`(1)/(3)`

Explanation:

In a bag there are 9 marbles. A boy paint 3 of them and wrote numbers on 2 marbles.

Then the fraction of marbles painted to the total marbles=
`(3)/(9)=(3)/(3*3)=(1)/(3)`

Here,
`(3)/(9)` is equivalent to
`(1)/(3)`

The fraction of marbles which have number on them to the total marbles

`=(2)/(9)` which is not equivalent to
`(1)/(3)`