Free Addition Worksheet Generator

Kid-friendly horizontal addition cards from sums-to-10 up to 4-digit numbers

Try: “Generate 15 single-digit addition problems with sums up to 20 for 1st grade”

Vertical column format with built-in carry boxes for teaching regrouping

Try: “Generate 12 two-digit column addition with regrouping for 2nd grade”

Part-part-whole circles with one value blanked out — a K-2 favorite

Try: “Make a kindergarten number bonds worksheet for whole = 10”

Triangle visuals showing whole and parts, with four related facts to fill in

Try: “Generate 8 fact families for 1st grade with whole numbers up to 10”

Fill-in-the-blank problems like __ + 5 = 12 to build inverse-operation thinking

Try: “Create 15 missing addend problems like __ + 7 = 15 for 1st grade”

Full Pythagorean-style addition table with some cells blanked for the student to fill in — visualize fact patterns and commutativity

Try: “Generate an addition facts table for 2nd grade”

Compact timed-drill grid in traditional vertical format — 25, 50, or 100 problems for fact-fluency timing

Try: “Create a 50-fact addition speed drill for 3rd grade”

Multi-addend column problems for stretching mental flexibility

Try: “Generate 8 multi-addend column problems with three 3-digit numbers for 4th grade”

Aligned decimal points — tenths and hundredths for upper-elementary

Try: “Create 10 decimal addition problems with tenths and hundredths for 5th grade”