Grade 5 Unit 4
Lesson 2: Partial Products in Diagrams
CC BY 2021 Illustrative Mathematics®
Grade 5 Unit 4
Lesson 2: Partial Products in Diagrams
CC BY 2021 Illustrative Mathematics®
Which one doesn't belong?
Write the value of each product inside the rectangles.
Find the value of 42 x 33.
This diagram represents 142 x 33.
Write the value of each product inside the rectangles.
Find the value of 142 x 33.
Here are some different diagrams that represent 315 x 24. For each diagram, write a multiplication expression inside each rectangle to represent the product.



Here is a diagram that represents 222 x 14.
Find the value of 222 x 14. Use the diagram if it is helpful. Explain or show your reasoning.
Use one of the diagrams to find the value of 315 x 24.
Explain why you chose that diagram to find the product.