Mixed Operations Worksheets
Printable worksheets mixing addition, subtraction, multiplication and division problems.
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Balanced gives each operation an equal share.
Each operation uses its own number range for the level (see “Good to know”).
Same settings, different problems on every sheet. Answer keys follow all the sheets.
Same settings, a fresh set of problems.
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Good to know
Which numbers does each level use?
Easy: addition and subtraction up to 20 without carrying or borrowing, tables 1–5, division by 2–5 with answers up to 10. Medium: numbers up to 50 with mixed carrying and borrowing, tables 1–10, division by 2–10. Hard: numbers up to 100 with carrying and borrowing, two-digit × one-digit multiplication, and division by 2–12 with two-digit answers. Division is always exact here.
Are there expressions like 8 + 4 × 3?
No. Every problem uses one operation, so there is no order of operations to apply.
Will the problems change when I switch paper size or layout?
No. Paper size, layout, answer key and the other display options keep the same problems. Use “New problems” for a fresh set. The code in the footer identifies each problem set, and the answer key carries the same code.
What is a worksheet pack?
A pack puts 3, 5 or 10 worksheets with the same settings but different problems into one PDF. Each sheet is numbered, and its answer key follows all the worksheets with the same sheet number.