3-Digit Subtraction Worksheets | With & Without Regrouping | 100 Pages

Help students build confidence and accuracy with these 3-Digit Subtraction Worksheets! This resource provides structured practice with three-digit minus three-digit subtraction, including problems both with and without regrouping.

The clear vertical column format helps students organize their work, follow subtraction steps, and develop stronger calculation skills.

With 100 printable worksheets and 40 problems per page, students get a total of 4,000 subtraction exercises for consistent math practice.

What’s Included:

• 100 printable practice pages

• 40 subtraction problems per page

• 4,000 subtraction problems in total

• 3-digit minus 3-digit subtraction

• Problems with regrouping

• Problems without regrouping

• Easy-to-follow vertical column format

Skills Students Will Practice:

• Subtracting three-digit numbers

• Regrouping across place values

• Subtracting without regrouping

• Understanding hundreds, tens, and ones

• Improving calculation accuracy and fluency

• Developing problem-solving skills

Perfect For:

• Grades 2–3

• Classroom math practice

• Homework assignments

• Math centers

• Small-group instruction and tutoring

• Homeschool lessons

• Extra practice and review

These worksheets provide plenty of opportunities for students to master three-digit subtraction at their own pace. The combination of regrouping and no-regrouping problems helps reinforce essential subtraction strategies and build a strong foundation in multi-digit arithmetic.