1 of 13

2 of 13

3 of 13

 

33

4 of 13

 

33

10

11

11

10

14

14

14

16

5 of 13

6 of 13

 

 

14

 

4

1

7 of 13

Add the tens

Add the ones

 

 

12

 

2

1

 

4

8 of 13

Have a go at question �1 - 3 on the worksheet

9 of 13

2

5

 

T

O

2

5

4

1

Have a think

5

0

1

10 of 13

1

2

6

5

2

5

 

T

O

1

11 of 13

Have a go at questions 4 and 5 on the worksheet

12 of 13

8 7

4 2

1

T

O

? 5

? 2

 

? 7

Have a think

4 2

1

13 of 13

Have a go at question 6 on the worksheet