Multiplying Whole Numbers and Word Problems

Multiplying Whole Numbers and Word Problems

October 26, 2021

Open Ended

What is the worst part of multiplying large numbers using the standard algorithm?

Fill in the Blanks

Estimate the product of 314 and 236. (Hint: round)

​You need:

• ​Pencil

• ​Graph paper

• ​White paper

• ​Multiplication Chart(if needed)

Fill in the Blanks

Find the product of 314 x 236. (Full answer)

[If finished early: try 4,129 x 312]

​Practice with Mr. Rodriguez

​Area model AND standard algorithm

​Create an area model

​Multiply: 320 and 5

​320 x 5

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​Use the area model and then solve using the standard algorithm.

​Let's Solve Together

​Aspen added 14 to the product of 225 and 16. What is this sum?

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​Try together

A brown bear weighs 326 pounds. A blue whale weighs 38 times as much as a brown bear. What does the blue whale weigh in pounds?

​Try on your own

​At a concert hall in Downtown Houston, there are 233 seats in each row of seats. If there are 56 rows, how many seats are there in total?

​Try another

​Mr. Roosevelt has 48 tables that each weighs 135 pounds. What is the weight of these tables in total?