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CanadaON
Grade 3

Multiplication x3

Lesson

We've already looked at how to add numbers together. Now we are going to look at multiplication, which is a special math tool we can use to quickly find the total of groups of groups of the same size.

Let's start by watching a video!

So we now know that tripling is the same as multiplying by $3$3

Worked Examples

Question 1

$6\times3$6×3

 

Question 2

$3\times0$3×0

 

Question 3

$3\times12$3×12

Outcomes

3.NN3.06

Multiply to 7 x 7 and divide to 49 ÷ 7, using a variety of mental strategies

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