Multiple Choice
The problem below is an example of what?
A bag of ready-to-pop popcorn costs 59 cents. How much do 15 bags cost?
A) repeated addition model for multiplication.
B) geometric interpretation or array model for multiplication
C) Cartesian cross-products or combinations model for multiplication
D) measurement or repeated subtraction model for division
Correct Answer:
Verified
Correct Answer:
Verified
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