Subtraction Subtraction Three Digit — Set 20

hard Set 20
957
-120
278
-274
101
-100
547
-447
368
-318
138
-137
970
-360
386
-183
177
-172
104
-102
799
-166
959
-920
391
-270
103
-100
529
-314
272
-250
243
-242
708
-101
888
-624
498
-308

Download this free subtraction three digit math worksheet. Uniquely generated with an answer key — great for homework, practice, or assessment.

Features

  • Printable PDF format
  • Answer key included
  • Multiple difficulty levels
  • Classroom and home friendly

How to Use These Worksheets

  1. Select a three digit set.
  2. Print or use on-screen.
  3. Check answers and practice again.

Tips

  • Start with easier sets and move up gradually.
  • Practice in short sessions (10–15 minutes).
  • Review mistakes and redo similar problems.

Frequently Asked Questions

How do I use this Subtraction Three Digit Math Worksheet worksheet?

Print the worksheet and complete the problems. Each set number generates a unique arrangement. Use the same set number for all students in a class for consistent assessment.

Is there an answer key?

Yes — every worksheet includes a complete answer key. Print it separately or view it on screen.

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