Subtract three-digit numbers with regrouping
Every one needs a trade. Trade 1 ten for 10 ones, or 1 hundred for 10 tens.
Loading a question…
You've done today's 10 free questions.
Come back tomorrow for 10 more, or get unlimited practice with a membership.
Want more today? Print 20 more questions free, with the answers.
Already a member? Sign in.
See worked examples
328 − 156 =
Answer: 172
352 − 317 =
Answer: 35
284 − 199 =
Answer: 85
Tip: Every one needs a trade. Trade 1 ten for 10 ones, or 1 hundred for 10 tens.
Print a worksheet of this skill New questions and an answer key, free.
Up next
- Next in this topic Add three-digit numbers without regrouping Grade 3
- Ready for more Add five- and six-digit numbers with regrouping Grade 4
- Need a warm-up? Add two-digit numbers within 100 Grade 2
Curriculum
Common Core: 3.NBT.A.2, 3.OA.D.8
Print a free worksheet with answers (20 questions).
On paper: this skill is in the printable pack Grade 3 Common Core Math: Number and Operations, with an answer key.
Practise without limits
Members practise as much as they like, every day, and get the printable packs and lessons too.