Part of the process of ordering is to be able to say what is one more than, or one less than, any given number up to 20. As children begin to appreciate place value they will then progress to finding ten more, or ten less, than 2-digit numbers. Our colourful worksheets give extensive coverage of these topics.
It's a choice from 3 in deciding which has the most.
Writing one more and one less than numbers up to 20.
More finding one less and one more than numbers up to 20.
Wizards can almost find one less and one more by magic.
How many more sets of paints are needed for all the children to have a set?
Some boys have got more chocolate than others - but how many more?
Find numbers more than and less than using teens.
Use the numbers shown to make number sentences.
Write the numbers ten less and ten more than the numbers shown.
Write numbers in the boxes to make the number sentences true.
Write one more than these numbers.