Square Tiles to decompose a Rectangle
Videos and solutions to help Grade 2 students learn how to use square tiles to decompose a rectangle.
Common Core Standards:
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Common Core Math
Video Lessons, Math Worksheets and Games for Grade 2
Math Video Lessons, Math Worksheets and Games for all grades
New York State Common Core Math Module 6, Grade 2, Lesson 13
Topic C: Rectangular Arrays as a Foundation for Multiplication and Division
NYS Math Module 6 Grade 2 Lesson 13
Lesson 13 Homework
Cut out and use your square tiles to complete the steps for each problem.
Step 1: Construct a rectangle with 5 rows of 2.
Step 2: Separate 2 rows of 2.
Step 3: Write a number bond to show the whole and two parts.
Step 4: Write a repeated addition sentence to match each part of your number
4. Use your square tiles to construct a rectangle with 14 squares.
a. _____ rows of _____ = _____
b. Remove 1 row. How many squares are there now? _____
c. Remove 1 column from the new rectangle you made in 5(b). How many squares
are there now? _____