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Grade 6 decimal operations worksheets
6.NS.B.3 Fractions and decimals
Printable decimal operations worksheets for grade 6, aligned to Common Core standard 6.NS.B.3. Add, subtract and multiply.
Make a worksheet on this skillFree, instant, no signup. Choose 5–40 problems, three difficulty levels, and a printable answer key.
Sample problems
- 46.08 + 32.93 = 79.01
- 19.38 − 4.00 = 15.38
- 14.35 − 2.34 = 12.01
- 6.60 + 35.91 = 42.51
- 21.73 + 32.37 = 54.10
- 8.51 + 45.86 = 54.37
- 19.74 + 11.93 = 31.67
- 42.74 × 4 = 170.96
These eight are one sample at medium difficulty — the generator makes a different set every time.
A worked example
46.08 + 32.93 = 79.01
- Line up the decimal points and work in hundredths: 4608 + 3293 = 7901
- Put the decimal point back: 79.01
Every problem on the answer key can show its steps like this — turn on “Show steps” before downloading.
About these worksheets
Fractions and decimals are where a small slip in one step changes the whole answer, so the worked steps matter. Every sheet is generated fresh, so you can print a new one on the same skill as often as you need — different numbers, same difficulty.
Pick how many problems you want and whether they should be easy, medium or hard, then download a PDF with a matching answer key. The key can show the worked steps for every problem, which is what a parent needs to see where a wrong answer went wrong.
More grade 6 worksheets
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- Evaluating expressions
- One-step equations
- Distributive property
- One-step equations, multiply and divide
- Writing inequalities
Measurement and geometry
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