Lesson: Hundred Square Grids

In this lesson, we will learn how to count onward in tens and ones on hundred squares to add two-digit numbers.

Sample Question Videos

Q1:

Find the sum of .

Start at 14 and count on 5. Use the 100 square to help you.

Q2:

Find the sum of .

Start at 33 and count on 8. Use the 100 square to help you.

Q3:

Find the sum of . Use the 100 square to help you.

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