Unit 5 – Multiplication and division
Multiplication tables
Let’s count to 20 by twos.
1
+2 +2 +2 +2 +2 +2 +2 +2 +2
2 4
8 10
14 16
20
What numbers are missing in the count? What will be the next two numbers you say after 20?
Here is the multiplication table of 2. What information is missing?
2
2 × 1 2 × 2 2 × 3 2 × 4
2 × 1 2 × 2 2 × 3 2 × 4
= 2 = 4 = 6 = 8
= 2 = 4 = 6 = 8
2 × 6 2 × 7 2 × 8
2 × 6 2 × 7 2 × 8
= 12 = 14 = 16
= 12 = 14 = 16
2 × 10
2 × 10
= 20
= 20
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03/05/2022 10:18
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