First Class maths · C.2 · Addition and Subtraction to 20
Subtract within 20
Subtract. Think about the addition fact that goes with it.
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
7 − 0 =
Answer: 7
8 − 3 =
Answer: 5
7 − 3 =
Answer: 4
Tip: Subtract. Think about the addition fact that goes with it.
Print a worksheet of this skill New questions and an answer key, free.
Up next
- Next in this topic Find the missing number to 20 First Class
- Need a warm-up? Add within 5 Senior Infants
Curriculum
Common Core: 1.OA.C.6, 1.OA.D.8
Print a free worksheet with answers (20 questions).
Practise without limits
Members practise as much as they like, every day, and get the printable packs and lessons too.