Worksheet Desk

Class 1 maths

Number bonds to 10 worksheet

Find the missing number in each pair. Draw ten circles if you need help.

Name ________________________Date ______________

Worked example · Fill the empty spaces

A row holds ten counters. Five spaces are filled. How many spaces are empty?

Start at five and count up to ten.

You count five more spaces, so 5 + 5 = 10.

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Practice questions

  1. 2 + ___ = 10
  2. ___ + 7 = 10
  3. 6 + ___ = 10
  4. ___ + 1 = 10
  5. A box holds ten crayons. There are four crayons inside. How many more will fit?
  6. Write one pair that makes ten and uses zero.