Arielle Chirlin
Student Instructions
Build your addition fact power! 1. Tap 2. Use the pen to answer the subtraction problems on pages 1 and 2. 3. Tap to submit your work.
Sharon Sinclair
43
Martha Castellanos
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21
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Adrianne Gronnert
59
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2. Use the 
pen to answer the subtraction problems on 
pages 1 and 2.
3. Tap 
to submit your work.
