Addition · Grades K–5

Addition Worksheets

From single-digit facts to multi-digit carrying with regrouping. Printable addition worksheets that build the automatic recall which frees a child's attention for the harder reasoning around it.

Generate addition worksheets →

Free plan · 5 credits every month · answer keys included · no card required.

What it is

Addition puts amounts together to find the total, called the sum.

Why it matters

Fluent addition is the foundation for every later topic: subtraction, multiplication, money, and multi-step problem solving all lean on it. Automatic recall of addition facts frees a child's working memory to focus on the harder reasoning around them.

How to do it

  1. Line up the digits by place value, ones under ones, tens under tens.
  2. Add each column, starting from the right.
  3. If a column makes 10 or more, carry the extra digit to the next column.

Examples by level

  • Beginner6 + 31 =37
  • Intermediate93 + 69 =162
  • Advanced1221 + 256 =1477

Examples are generated by the same engine as the worksheets, so they're always mathematically correct. Built to avoid repeats, not reshuffle the same handful of questions.

Common mistakes

  • Forgetting to carry when a column totals ten or more.
  • Misaligning place values in multi-digit sums.
  • Losing track when adding three or more numbers.

Tips

  • Adding 0 doesn't change a number.
  • You can add in any order: 3 + 5 = 5 + 3.

For parents

Practice little and often. Five focused minutes a day beats one long weekly session for building recall.

For teachers

Mix horizontal fact practice with stacked column work so students connect the facts they know to the standard algorithm.

Key vocabulary

addend
a number being added
sum
the total

Frequently asked questions

What grade is addition taught in?
Addition begins in Grade 1 with numbers to 20, then extends to multi-digit column addition with regrouping through Grade 4.
How can my child memorise addition facts?
Use short daily practice, focus on one fact family at a time, and try the timed 'mad-minute' drills to build speed once accuracy is solid.

Ready to practice?

Generate a print-ready addition pack with answer keys: pick a grade and difficulty, and it's ready in seconds.

Create free worksheets

Free to start · answer keys included · your first pack unlocks 14 days of Standard · no card required.