There is cake on the table.

I put another of cake on the table.

What fraction of the cake is on the table now?

83

83

ADDITION OF FRACTIONS(in simplest form)

We are going to learn about…

Example 1

1+

2=

4 4

1+

2=

4 4

=

+

4

21

3

4

3 6 9 12 16

Multiplication 3

Example 2

2+

2=

5 5

2+

2=

5 5

=

+

5

22

4

5

Multiplication 4

4 8 12

Example 3

1+

1=

6 6

1+

1=

6 6

=

=

+

6

11

2

66

1

3

1

3

2 4 6 8 10

Multiplication 2

1 2 3 4 5

Example 4

1+

2=

6 6

1+

2=

6 6

=

=

+

6

21

3

66

1

2

1

2

3 6 9 12 15

Multiplication 3

1 2 3 4 5

Example 5

2+

2=

6 6

2+

2=

6 6

=

=

+

6

22

4

66

2

3

2

3

2 4 6 8 10

Multiplication 2

1 2 3 4 5

4 8 12

Multiplication 4

EVEN / ODD NUMBERS

Example 6

3+

3=

6 6

3+

3=

6 6

=

=

=

+

6

33

6

66

1

1

1

1

6 12 18

Multiplication 6

1 2 3

1

GROUP

TASK

WORKSHEET

1+

1=

1

6 6 3

1+

1=

2

6 6 3 X

Stand up

Sit down

1+

1=

26 6 6

1+

1=

26 6 6

ODD NUMBER EVEN NUMBER

ONE TWO

THREE FOUR

FIVE

SIX

SEVEN

EIGHT