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Name___________________ Addition and Subtraction Assessment

Name___________________ Addition and Subtraction Assessment MCC3.NBT.2: Students will be able to add and subtract within 1000 Using strategies based on place value, properties of operations, and The relationship between addition and subtraction.

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Name___________________ Addition and Subtraction Assessment

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  1. Name___________________ Addition and Subtraction Assessment MCC3.NBT.2:Students will be able to add and subtract within 1000 Using strategies based on place value, properties of operations, and The relationship between addition and subtraction. • Subtract 462 – 181 using at least 2 different strategies. Explain • The strategies you used. • There are 2,367 students in LaGrange. There are 1,673 students in Newnan. • How many total students are in LaGrange and Newnan? • *Solve using at least 2 strategies. • Which problem shows 642 + 256? • 6 + 4 + 2 + 2 + 5 + 6 • 60 + 40 + 20 + 20 + 50 + 60 • 600 + 200 + 40 + 50 + 2 + 6

  2. There were 266 apples on a tree. 128 fell down. How many apples were • Left? Solve using at least 2 different strategies. • 456 – 132= 324 Use the inverse operation to show how you could check • This answer. • There are 582 apples in the lunchroom. There are 266 oranges in the lunch • Room. How many more apples are there than oranges? • *Solve using at least 2 strategies. • 7. Which problem shows 5,256 + 6,267? • 500 + 200 + 500 + 600 + 600 + 200 + 600 + 700 • 5,000 + 6,000 + 200 + 200 + 50 + 60 + 6 + 7 • 5 + 2 + 5 + 6 + 6 + 2 + 6 + 7

  3. 8. Estimate the following problem: 436 + 288= 9. Write a fact family for 234 + 462= 696 10. Solve 426 – 195. BONUS: Solve using the adding up strategy. • REVIEW: • Write 3 numbers that round to 300. • Write 2 numbers that round to 20. • Which number rounds to 460 to the nearest 10? • 472 b. 461 c. 453 d. 486 • Round 236 to the nearest 100 and the nearest 10. • There are 359 students at Berta. About how many students are at • Berta?

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