Page 136 - Math Genius C2

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three-fourths

When we divide an object into four equal parts, then 3 parts together out of 4 equal
3
parts is called three-fourths or three quarters. We write three-fourths as .
4

+

1 whole A quarter piece is 1 (One-fourth) 3 (Three-fourths)
being cut out. 4 4
3
We read as 3 upon 4 or 3 by 4. We see Think Tank Logical Thinking
4

that one three-fourths and one one-fourth 1. How many half pieces make
a whole pie?
make a whole. 2. Into how many quarters can we cut
an apple?

Practice time 7B

1. Colour one-fourth of each figure.

(a) (b) (c) (d)

2. Colour three-fourths of each figure.

(a) (b) (c) (d)

3. What part of the triangle is shaded in green and in red?

(a) Green (b) Red

Challenge Question
#Art Integration
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1. Colour one of the shape red and the other
2
1 blue in each shape given alongside. (a) (b)

2
1
2. I took of a bunch of bananas. If I got only
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2 bananas, how many bananas were there in the bunch at the beginning?

134 Mathematics-2