KS1 number worksheet that helps Year 1 and Year 2 children break two-digit numbers up to 50 into tens and units, then write each number out as a word.
A printed word bank shows number words from one to nine alongside eleven, twenty, thirty and forty for reference. Children partition each number on the page (worked examples are 24 equals 20 plus 4 equals twenty four, 37 equals 30 plus 7 and 29 equals 20 plus 9), then continue for 48, 16, 35, 44, 22, 30 and 11. Place value arrow cards can be used as physical support alongside the page.
Useful for KS1 SATs revision, classroom intervention or homework on partitioning. Browse our number worksheets for KS1 ages 5 to 7 for more number tasks. Printable PDF, A4, downloads instantly after purchase.
