Practicing mental arithmetic Normal Worksheets for Ages 4-6

Check out this FREE "Practicing mental arithmetic" Trial Lesson for age 4-6!

Using Unknown addend problems to help with Subtraction

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With answer key
Interactive
  • 4-6
  • Practicing mental arithmetic
  • Normal
Part, Part, Whole Worksheet
Part, Part, Whole Worksheet

Part, Part, Whole Worksheet

Help your child find the missing numbers in the puzzles. The worksheet combines fun and maths - stimulating the brain while keeping them engaged. Colourful pages will keep the learning enjoyable. Simple addition and subtraction will ensure they stay entertained.
Part, Part, Whole Worksheet
Worksheet