Unit 5, Lesson 10
Tens and Tens, Ones and Ones
Grade 1
Warm-up
How Many Do You See: Tens and Ones
How many do you see?
How do you see them?
Activity 1
Priya‘s Work
Find the value of
Priya's work
How did Priya find the value?
Activity 2
Finish the Work
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Each expression shows a first step to find the number that makes each equation true.
Finish the work to find the number that makes each equation true.
Show your thinking using drawings, numbers, or words.-
First step:
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First step:
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Find the value of each sum.
Show your thinking using drawings, numbers, or words. -
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