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Check out this FREE Grade 3 Number and Operations in Base Ten Trial Lesson!

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  • Number and Operations in Base Ten
Regrouping with Base 10 Blocks Worksheet
Regrouping with Base 10 Blocks Worksheet

Regrouping with Base 10 Blocks Worksheet

Practice and master 3-digit subtraction with this handy worksheet! It uses base ten blocks to illustrate what's being taken away, helping children understand this tricky skill. Viewing the visual aid will help them get the hang of larger numbers quickly.
Regrouping with Base 10 Blocks Worksheet
Worksheet
Adding up to 1000: Page 6
Adding up to 1000: Page 6

Adding up to 1000: Page 6

Adding up to 1000: Page 6
Worksheet
Adding up to 1000: Page 13
Adding up to 1000: Page 13

Adding up to 1000: Page 13

Adding up to 1000: Page 13
Worksheet
Adding up to 1000 Without Regrouping: Page 5
Adding up to 1000 Without Regrouping: Page 5
Adding up to 1000 Without Regrouping: Page 5
Worksheet
Adding up to 1000: Page 69
Adding up to 1000: Page 69

Adding up to 1000: Page 69

Adding up to 1000: Page 69
Worksheet
Adding up to 1000 Without Regrouping: Page 71
Adding up to 1000 Without Regrouping: Page 71
Adding up to 1000 Without Regrouping: Page 71
Worksheet
Adding up to 1000 with Regrouping: Page 22
Adding up to 1000 with Regrouping: Page 22
Adding up to 1000 with Regrouping: Page 22
Worksheet
Adding up to 1000 with Regrouping: Page 49
Adding up to 1000 with Regrouping: Page 49
Adding up to 1000 with Regrouping: Page 49
Worksheet
Adding up to 1000: Page 62
Adding up to 1000: Page 62

Adding up to 1000: Page 62

Adding up to 1000: Page 62
Worksheet
Adding up to 1000 Without Regrouping: Page 44
Adding up to 1000 Without Regrouping: Page 44
Adding up to 1000 Without Regrouping: Page 44
Worksheet
Subtracting with Regrouping with Base 10 Blocks. Part 2 Worksheet
Subtracting with Regrouping with Base 10 Blocks. Part 2 Worksheet

Subtracting with Regrouping with Base 10 Blocks. Part 2 Worksheet

Give your kids the practice they need to master subtracting with regrouping with Kids Academy's printable worksheet. It contains two 3-digit problems for kids to solve, plus colorful blocks to help them understand the concept more easily. Help your kids succeed!
Subtracting with Regrouping with Base 10 Blocks. Part 2 Worksheet
Worksheet
Adding up to 1000 Without Regrouping: Page 19
Adding up to 1000 Without Regrouping: Page 19
Adding up to 1000 Without Regrouping: Page 19
Worksheet
Adding up to 1000 with Regrouping: Page 67
Adding up to 1000 with Regrouping: Page 67
Adding up to 1000 with Regrouping: Page 67
Worksheet
Rounding on the National Mall Worksheet
Rounding on the National Mall Worksheet

Rounding on the National Mall Worksheet

Math and social studies come together in this worksheet. Learners must round numbers to record attendance at Washington D.C. monuments and memorials. Remind them to round down to the nearest hundred. Extend the lesson by talking about each monument - a great way to teach or refresh your child's knowledge of these national landmarks!
Rounding on the National Mall Worksheet
Worksheet
Adding up to 1000 Without Regrouping: Page 60
Adding up to 1000 Without Regrouping: Page 60
Adding up to 1000 Without Regrouping: Page 60
Worksheet
3 Digit addition with regrouping worksheet
3 Digit addition with regrouping worksheet

Triple Digit Addition with Regrouping Worksheet

Kids will love the bright visuals as they transport their child to the correct answer after completing each 3-digit addition problem.
Triple Digit Addition with Regrouping Worksheet
Worksheet
Adding up to 1000: Page 28
Adding up to 1000: Page 28

Adding up to 1000: Page 28

Adding up to 1000: Page 28
Worksheet
Adding up to 1000 with Regrouping: Page 55
Adding up to 1000 with Regrouping: Page 55
Adding up to 1000 with Regrouping: Page 55
Worksheet
Adding up to 1000 Without Regrouping: Page 39
Adding up to 1000 Without Regrouping: Page 39
Adding up to 1000 Without Regrouping: Page 39
Worksheet
Adding up to 1000 with Regrouping: Page 56
Adding up to 1000 with Regrouping: Page 56
Adding up to 1000 with Regrouping: Page 56
Worksheet
Adding up to 1000 Without Regrouping: Page 46
Adding up to 1000 Without Regrouping: Page 46
Adding up to 1000 Without Regrouping: Page 46
Worksheet
Adding up to 1000: Page 50
Adding up to 1000: Page 50

Adding up to 1000: Page 50

Adding up to 1000: Page 50
Worksheet
Adding up to 1000 with Regrouping: Page 58
Adding up to 1000 with Regrouping: Page 58
Adding up to 1000 with Regrouping: Page 58
Worksheet
Adding up to 1000 Without Regrouping: Page 34
Adding up to 1000 Without Regrouping: Page 34
Adding up to 1000 Without Regrouping: Page 34
Worksheet


Number and Operations in Base Ten is a critical component of Grade 3 mathematics and an essential foundation for future math skills. Understanding this concept empowers students to grasp place value, which is crucial for performing various arithmetic operations like addition, subtraction, and average calculations. In Grade 3, students transition from using concrete objects to abstract mathematical reasoning, making it vital for parents and teachers to support and reinforce these skills.

By engaging with Number and Operations in Base Ten, children learn how to manipulate numbers based on their values, fostering a deeper comprehension of how numbers are structured. This knowledge promotes mathematical flexibility and encourages efficient problem-solving strategies. Parents and teachers can facilitate this understanding by providing examples of real-life applications, whether through budgeting, measurement, or sharing.

Moreover, strong foundational skills in this area boost students’ confidence and prepare them for more complex math topics in higher grades. When parents and teachers prioritize the mastery of Number and Operations in Base Ten, they equip students with lifelong mathematical skills, ensuring that they become proficient learners in an increasingly numerically-driven world.