Page 2 - Math G4 (second term) booklet_Neat 1

Date:…../……./202 H.W: C.W: Absent:

Unit (9)

Lesson (1): Unit Fractions.

Lesson (2): Decomposing Fractions.

Lesson (3): More of Decomposing Fractions.

1
Sara ate 1 piece of 8 equal pieces the fraction of the pizza = is a unit
8
fraction ,it is read as one eighth.

Bassem ate 3 pieces of 8 equal pieces. The fraction of the

3
pizza he ate = is a proper fraction It is read as three
8
eighths.

 Noted that:

Fraction: a number that names a part of a whole or part of
a group.

Unit fraction: a fraction has a numerator of 1.

Proper fraction: a fraction its numerator is less than its denominator.

Composing fractions : Put fractions together to compose a new fraction or one
whole.

1 + = = 1 whole 1 1 1 1 4
1
2
2 2 2 + + + = = 1 whole
4 4 4 4 4
Decompose fractions : broken the
fraction

4