UNIT – 6
Representation of Simple Fraction:
• Relating parts
to whole eg: filling up water in a measured bottle partially, fixing up,
puzzels circularly, vertically, horizontally in places and completes the whole.
Part and parts:
Rani and Gowri wants equal share from 4 dosas. Could you please suggest an idea?
How many dosas
How many people are there?
So, how many shares have to be
done for each?
So, Rani will get 2 out of 4
dosas and Gowri will get 2 out of 4 dosas.
Divide the following figure into
different segments. (either vertically or horizontally)
There are 8 equal parts.
Shade as many parts as you wish.
It can be written as 2 out of8 parts are shaded.
Draw lines using the dots above.
It could be vertically/horizontally/ diagonally.
There are equal parts. Shade as
many parts as you wish. It can be written as 2 out of 8 parts are shaded.
(The four equal parts of a circle)
A Circle which is divided into
four equal parts are given to Arun, Tharun, sankar and Gopi, to colour it.
They could complete the task of
colouring in two minutes, which is given below.
In the above pictures one fourth
(quarter) portion was coloured by tharun.
1/2 portion was coloured by Arun
Whole portion was coloured by Sankar
Three fourth of the portion was
coloured by Gopi
Identify half, one fourth, and
three fourths of a whole.
The above pictures were divided
into two equal halves.
The above shapes are divided into two equal parts.
In the two equal parts, one part was shaded. The shaded portion was one half
and the unshaded part was another half.
Half of 8 is 4.
The above collection of whole was divided into two
Shade the following figure as per the fractions mentioned above them. One is done for you.