Whole Number of Fractions

See the instruction below on what you can explore with this activity
[size=200]Do you know what it means when[br] 3 [br]---- x = 3 4[br] 4 [br][br]Why does the 4s cancel each other out?[br]Why is the answer = 3?[/size]
Animate a model for multiplying a fraction by a whole number.
Putting It All Together
[i]Answer these open ended questions on your own or with others to form deeper math connections.[/i]
Describe to a friend how you can multiply [math]\frac{4}{5}\cdot9[/math].
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Information: Whole Number of Fractions