1) Show with a model. 4 + 9 2) Show with a model. 6 + 3 3) Show with a model. 10 + 5 4) Show with a model. 11 + 4 5) 7 people are on a bus. 2 people get on the bus. How many people are on the bus now? 6) 11 - 0 = 7) 3 - 3 = 8) 20 - 20 = 9) 12 - 0 = 10) 6 - 5 = 11) 11 - 10 = 12) 6 - 1 = 13) 4 - 1 = 14) There are 7 bugs. 5 bugs fly away. How many bugs are there now? Show a math model 15) 8 people are on a bus. 4 people get on the bus. How many people are on the bus now? Show a math model 16) 9 bugs are on a leaf. 4 bugs fly off a leaf. How many bugs are on the leaf now? Show a math model 17) You have 7 pennies. You want 10 pennies. How many pennies do I still need? 18) Helen has 6 books. Now she has 8 books. How many books did Helen get?

1st Grade - End Module 2 Review

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