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Standard Addition Within 1000 (with Regrouping)

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With answer key
Interactive
  • With answer key
  • Subtraction skills
  • Place Value
Base ten block worksheets for 3rd grade
Base ten block worksheets for 3rd grade

Base Ten Blocks Worksheet: Part 1

They promote numeracy and are a great substitute when kids don't have access to physical blocks.
Base Ten Blocks Worksheet: Part 1
Worksheet
Addition and Subtraction Within 1000: Assessment 1 Worksheet
Addition and Subtraction Within 1000: Assessment 1 Worksheet

Addition and Subtraction Within 1000: Assessment 1 Worksheet

As your students grow, their knowledge and skills do too. Use this worksheet to test their adeptness in adding and subtracting numbers in the 1000s and introduce them to different ways to say hello. Let them circle the correct answers.
Addition and Subtraction Within 1000: Assessment 1 Worksheet
Worksheet
Addition and Subtraction Within 1: Assessment 3 Worksheet
Addition and Subtraction Within 1: Assessment 3 Worksheet

Addition and Subtraction Within 1: Assessment 3 Worksheet

Help your kids count the base ten blocks in the picture. Then, count how many have been marked off. Ask them to select the correct answer choice to solve the subtraction problems based on the blocks counted. 80 words
Addition and Subtraction Within 1: Assessment 3 Worksheet
Worksheet