3.02 Multiply by 2
Lesson
Are you ready?
Can you write repeated addition as a multiplication number sentence? Try this question.
Write this addition as a multiplication.
$$2+2+2
Learn
Let's look at how to double or multiply numbers by $$2.
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$$2×6
Remember!
Multiplying by two is the same as doubling and can be thought of as the total of two equally sized groups.