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Learning the Multiplication Facts Part 1 By Monica Yuskaitis 3 x 3 = 9 4 x 8 = 32.

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Presentation on theme: "Learning the Multiplication Facts Part 1 By Monica Yuskaitis 3 x 3 = 9 4 x 8 = 32."— Presentation transcript:

1 Learning the Multiplication Facts Part 1 By Monica Yuskaitis 3 x 3 = 9 4 x 8 = 32

2 Multiplication Facts are easiest to learn when... l You find patterns. l You use rhymes. l You use stories. l You relate them to what you already know.

3 Zero Pattern 0 times any number is 0 l 0 x 3 = 0 x 7 = 0 x 4 = 0 x 1 = 0 x 0 = 0 x 9 = 0

4 What is 0 x 8 =0

5 Ones Pattern 1 times any number is the same number l 1 x 3 = 3 x 7 = 7 x 4 = 4 x 1 = 1 x 2 = 2 x 9 = 9

6 What is 1 x 5 =5

7 Twos Pattern 2 times any number is that number doubled l 2 x 3 = 6 x 7 = 14 l 2 x 4 = 8 x 1 = 2 x 2 = 4 x 9 = 18

8 What is 2 x 5 =10

9 Fives Pattern - Step 1 Cut the number you are multiplying in half l 5 x 3 = 1.5 l 5 x 7 = 3.5 l 5 x 8 = 4 x 1 =.5 l 5 x 2 = 1 x 6 = 3

10 Fives Pattern - Step 2 If you are multiplying an odd number, drop the decimal point l 5 x 3 = l 5 x 7 = l 5 x 5 = l 5 x 1 = l 5 x 9 =

11 What is 5 x 7 =3 5

12 What is 5 x 3 =1 5

13 What is 5 x 9 =4 5

14 What is 5 x 5 =2 5

15 Fives Pattern - Step 3 If you are multiplying an even number, just add a zero l 5 x 2 = l 5 x 6 = l 5 x 4 = l 5 x 8 = l 5 x 10 =

16 What is 5 x 8 =4 0

17 What is 5 x 6 =3 0

18 What is 5 x 4 =2 0

19 What is 5 x 2 =1 0

20 Nines Pattern - Step 1 Subtract 1 from number you are multiplying l 9 x 3 = 2 x 7 = 6 x 8 = 7 x 1 = 0 x 2 = 1 x 6 = 5

21 Nines Pattern - Step 2 Add a 2nd number that totals nine with the 1st number l 9 x 3 = 2 l 9 x 7 = 6 l 9 x 8 = 7 l 9 x 1 = 0 l 9 x 2 = 1 l 9 x 6 = = = = = = =

22 What is 9 x 7 =6 3

23 What is 9 x 8 =7 2

24 What is 9 x 9 =8 1

25 What is 9 x 6 =5 4

26 What is 9 x 5 =4 5

27 What is 9 x 3 =2 7

28 What is 9 x 4 =3 6

29 What is 9 x 2 =1 8

30 Sixs Pattern (even #s only) Step #1 Cut the number you are multiplying in half. l 6 x 2 = 1 x 4 = 2 x 6 = 3 x 8 = 4

31 Sixs Pattern (even #s only) Step #2 The number you are multiplying by 6 is the 2nd #. l 6 x 2 = 1 l 6 x 4 = 2 l 6 x 6 = 3 l 6 x 8 =

32 What is 6 x 6 =3 6

33 What is 6 x 2 =1 2

34 What is 6 x 8 =4 8

35 What is 6 x 4 =2 4


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