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Multiplication 2.

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Presentation on theme: "Multiplication 2."— Presentation transcript:

1 Multiplication 2

2 3x6

3 18

4 2x7

5 14

6 2x8

7 16

8 3x8

9 24

10 4x7

11 28

12 7x6

13 42

14 9x3

15 27

16 9x6

17 54

18 56=?x7

19 8

20 18=?x?

21 3x6 2x9

22 24=?x?

23 4x6 3x8

24 Times tables in Chinese way

25 REVISION: 26×3= 26×30= 26×300=

26 REVISION: 26×3= 78 26×30= 780 26×300= 7800 4×17= 40×17= 400×17= 41×6=
41×60= 41×600=

27 REVISION: 26×3= 78 26×30= 780 26×300= 7800 4×17= 68 40×17= 680 400×17=
6800 41×6= 246 41×60= 2460 41×600= 24600 Two digit number times one digit number Two digit number multiplied by tens and hundreds calculate

28 Calculate and show your method:
(1) 14×12

29 (2) 38×23

30 (3) 45×67

31 (4) ×34

32 (5) 399×25

33 (6) 302×34

34 (7) 709×56

35 (8) ×304

36 (9) 320×304

37 test 89×36 123×45 543×21 758×203

38 Try your best To find the value of the algebraic expressions and fill all the numbers . A B C × B A C □□□ C □□ A A A B B □□□□□□


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