Mon Prof Augmenté
Tens and Units
A two-digit number is made from tens and units. The tens tell how many groups of ten, and the units tell how many ones are left.
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Examples
- Ten pencils in a bundle and three loose pencils make 13 pencils.
- Two packs of ten stickers and five loose stickers make 25 stickers.
Key takeaways
- A ten is a group of ten ones.
- The units are the ones left after making tens.
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