Column Subtraction Worksheets Year 3 & 4 (30 Worksheets, Exchanging)

Build secure written subtraction with 30 different worksheets. Every sum is set out in columns with a space above each digit for the exchanging marks. Ten levels step up from no exchange, to exchanging ones, tens and twice, across a zero, and then 4-digit numbers.

What is inside (30 worksheets plus a contents page):

• 2 posters, a pre-test and a post-test
• 10 levels of column subtraction
• Checking by adding (2 pages) and missing digits (2 pages)
• Spot the mistake
• 4 word-problem pages with money in pounds and pence, measures and two-step problems
• An exchange cut-and-sort with a sorting mat
• 12 subtraction cards with a 3-page recording sheet
• Progress tracker and certificate

Matches National Curriculum for England Year 3 NAS statements 2 and 4 and Year 4 NAS statements 1 and 3.

Format: A4 PDF. Every page is included twice, in colour and in black and white, so you can print whichever suits your printer. An answer key is included. Dashed cut lines mark anything to cut out.