Year 2 worksheets for using addition and subtraction as inverse operations to check answers and solve missing number questions.
Year group
Year 2
Subject
Maths
Topic
Inverse Operations
Difficulty
KS1
Worksheet type
Addition And Subtraction
SEO status
Draft / Noindex
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Gifted Kids
Year 2 · Maths · Mixed difficulty
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These printable worksheets help children build confidence with inverse operations through focused, topic-specific practice.
Support Year 2 children with inverse operations worksheets that show how addition and subtraction can be used to check and solve problems.
These Year 2 inverse operations worksheets help children understand the link between addition and subtraction. Children use one operation to check the other and to solve missing number questions.
This topic builds confidence with number relationships and helps children become more independent when checking their own work.
Inverse operations help children see addition and subtraction as connected operations rather than separate skills.
Parents can ask children to prove their answer by writing the inverse calculation underneath.
Teachers can use these worksheets during reasoning lessons, after addition and subtraction practice, or as preparation for word problems.
Continue practising with related worksheet topics.
In Year 2, children learn that addition and subtraction are inverse operations, so one can be used to undo or check the other.
Inverse operations help children check answers, solve missing number problems and understand fact families more confidently.
Parents can show a simple fact family such as 23 + 12 = 35, 12 + 23 = 35, 35 - 23 = 12 and 35 - 12 = 23.