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Doubling numbers - Addition

English 31 Public

Double addition sums with video answers.

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#Past Simple #maths #doubling #Maths sums #maths addition

2 + 2 =

4

15

10 + 10 =

20

15

15 + 15 =

30

15

25 + 25 =

50

15

11 + 11 =

22

15

20 + 20 =

40

15

4 + 4 =

8

15

100 + 100 =

200

15

200 + 200 =

400

15

8 + 8 =

16

15

60 + 60 =

120

15

12 + 12 =

24

15

3 + 3 =

6

15

500 + 500 =

1000

15

6 + 6 =

12

15

5 + 5 =

10

15

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