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Learning the Multiplication Facts Part 1

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Presentation on theme: "Learning the Multiplication Facts Part 1"— Presentation transcript:

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

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

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

4 What is 0 x 8 =

5 One’s Pattern 1 times any number is the same number
1 x 3 = 3 1 x 7 = 7 1 x 4 = 4 1 x 1 = 1 1 x 2 = 2 1 x 9 = 9

6 What is 1 x 5 = 5

7 Two’s Pattern 2 times any number is that number doubled
2 x 3 = 6 2 x 7 = 14 2 x 4 = 8 2 x 1 = 2 2 x 2 = 4 2 x 9 = 18

8 What is 2 x 5 = 10

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

10 Five’s Pattern - Step 2 If you are multiplying an odd number, drop the decimal point
5 x 3 = 5 x 7 = 5 x 5 = 5 x 1 = 5 x 9 = 1 . 5 3 . 5 2 . 5 . 5 4 . 5

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 Five’s Pattern - Step 3 If you are multiplying an even number, just add a zero
5 x 2 = 5 x 6 = 5 x 4 = 5 x 8 = 5 x 10 = 1 3 2 4 5

16 What is 5 x 8 = 4

17 What is 5 x 6 = 3

18 What is 5 x 4 = 2

19 What is 5 x 2 = 1

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

21 Nine’s Pattern - Step 2 Add a 2nd number that totals nine with the 1st number
9 x 3 = 2 9 x 7 = 6 9 x 8 = 7 9 x 1 = 0 9 x 2 = 1 9 x 6 = 5 7 + 9 = 3 + 9 = 2 9 + = 9 9 + = 8 9 + = 4 + 9 =

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 Six’s Pattern (even #’s only) Step #1 Cut the number you are multiplying in half.

31 Six’s Pattern (even #’s only) Step #2 The number you are multiplying by 6 is the 2nd #.
4 6 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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