← Back to all Kindergarten Math worksheets

Kindergarten Math: Mixed Operation Word Problems

Kindergarten math: these are short story problems with adding and subtracting mixed on the same page, so the child must decide which one the story calls for before touching the numbers. 'Four birds landed, then two flew away' and 'four birds landed, then two more came' use the same numbers and different operations. 160 printable worksheets, first three free.

Practice pages support a program; they are not the lesson. These sheets reinforce Building Number Sense Kindergarten, the sequenced K–5 math series from Faith Thinkers. See every program →

Choose a worksheet below, then open the large preview to zoom.

3 of 160 free · Unlock 157 more with All Access

Includes 8 activity types: Apply, Connect, Discover, Fluency, Model, Prove, Spiral, Strategy.

Mixed Operation Stories (Practice 1) Free Sheet 1 of 160
Mixed Operation Stories (Practice 2) Free Sheet 2 of 160
Mixed Operation Stories (Practice 3) Free Sheet 3 of 160
157 more worksheets
included with All Access
Start membership →

Teaching Mixed Operation Word Problems

What it is

These are short story problems with adding and subtracting mixed on the same page, so the child must decide which one the story calls for before touching the numbers. 'Four birds landed, then two flew away' and 'four birds landed, then two more came' use the same numbers and different operations.

When a child is ready

Use them once add-only and subtract-only story problems are each solved comfortably on their own.

If they struggle

Do not teach keyword hunting — 'altogether' turns up in subtraction problems soon enough. Have the child act the story out with counters or draw it, say whether the group ended up bigger or smaller, and write the number sentence from that.