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Addition & Subtraction Within 1,000

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Addition & Subtraction Within 1,000
What you will learn from this videoWhat you will learn
  • 3-digit numbers can be broken down by place value: ones, tens & hundreds.
  • We can add & subtract 3-digit numbers using place value or with a number line.
  • When we get a number larger than 9 in any place value, we can regroup it to find the final answer.
  • Discussion Questions

  • Vocabulary

  • Reading Material

  • Practice Word Problems

  • Practice Number Problems

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Exit Ticket
Level 1

Find the sum of 468 and 345.

Level 2

Cindy subtracted 345 from 550 and got 215. Explain what she did wrong.

Level 3

Write a short word problem where you would solve 762 - 349. Give the answer.

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