10's Multiplication Strategies
10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120
When you multiply by 10, the place value increases. When you multiply 3×10, you increase the place value one place to get the product 30.
3 x 10 = 30
OR skip count by 10s that many times
3 x 10 = 30
OR skip count by 10s that many times
10's music video- NumberRock
10's Music Video- Taylor Swift Cover
5's Multiplication Strategies
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Count by 5's. The product will always end in a 0 or a 5!