3.3.D.15-Model the associative property as a strategy to multiply-Exit Ticket

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2 questions

Mrs. Aquino pours 36 liters of water equally into 9 containers. How much water is in each container?

Draw the containers to help you solve.

Marlon buys 9 packs of hot dogs. There are 6 hot dogs in each pack. After the barbeque. After the barbeque, 35 hot dogs are left over. How many hot dogs were eaten?

Draw the packs of hot dogs to help you solve.

In the following questions, use a letter to represent the unknown.

From EngageNY.org of the New York State Education Department. Grade 3 Mathematics Module 3, Topic D, Lesson 15. Internet. Available from https://www.engageny.org/resource/grade-3-mathemat...; accessed 21/Oct/2015.