Subtraction worksheet: hard
Three-digit subtraction, such as 642 − 187. Take away the hundreds, then the tens, then the ones.
20 questions on the first page, the answer key on the second. Fits A4 and US Letter.
Subtraction worksheet
Hard · 20 questions
NameDateScore/ 20
- 586 − 443 =
- 769 − 195 =
- 252 − 157 =
- 702 − 534 =
- 201 − 125 =
- 585 − 453 =
- 886 − 451 =
- 571 − 188 =
- 774 − 325 =
- 451 − 404 =
- 845 − 216 =
- 927 − 787 =
- 856 − 409 =
- 248 − 119 =
- 895 − 103 =
- 645 − 550 =
- 526 − 191 =
- 331 − 245 =
- 634 − 524 =
- 494 − 322 =
iwanttobegoodatmath.com/worksheets/ · Subtraction, hard, 20 questions, sheet code print1
Answer key
Subtraction worksheet
- 586 − 443 = 143
- 769 − 195 = 574
- 252 − 157 = 95
- 702 − 534 = 168
- 201 − 125 = 76
- 585 − 453 = 132
- 886 − 451 = 435
- 571 − 188 = 383
- 774 − 325 = 449
- 451 − 404 = 47
- 845 − 216 = 629
- 927 − 787 = 140
- 856 − 409 = 447
- 248 − 119 = 129
- 895 − 103 = 792
- 645 − 550 = 95
- 526 − 191 = 335
- 331 − 245 = 86
- 634 − 524 = 110
- 494 − 322 = 172
iwanttobegoodatmath.com/worksheets/ · Subtraction, hard, 20 questions, sheet code print1
About this worksheet
Three-digit subtraction, such as 642 − 187. Take away the hundreds, then the tens, then the ones. All answers are whole numbers, and no question appears twice. This page always shows the same sample sheet; the worksheet generator makes a new one each time, with 10, 20 or 30 questions.
If this is a stretch, the medium subtraction worksheet uses smaller numbers. To practise on screen with an explanation after each answer, use the subtraction practice set.