10 questions
5th - 7th Grade
Mathematics
Mixed Operations with Decimals is a free printable mathematics worksheet for Grades 5–7. It gives students 10 opportunities to solve decimal addition, subtraction, multiplication, and division problems, including operations with negative numbers. Several items present real-world situations involving mileage, unit prices, and total costs, requiring students to choose the operation and interpret the result. The worksheet also assesses rounding decimals to the nearest whole number or hundredth and includes a multiple-select item in which students classify selected values as rational only. With nine multiple-choice questions and one multiple-select question, it provides focused practice in computation, place value, sign usage, and applying decimal operations to short word problems. A complete answer key is included, making this free printable worksheet useful for independent practice, review, or assessment.
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WorksheetsAnswer Key112 miles
-235.8
66.2
$22.75
808.9
23
62.8
, a)-25.3
, e)-13.4
247.36
$11.25
876
This Grade 5–7 mathematics worksheet contains nine multiple-choice questions and one multiple-select question covering decimal addition, subtraction, multiplication, and division, including negative decimals. Students also solve short money and mileage word problems, round decimals to the nearest whole number or hundredth, and classify selected values as rational only. The varied item formats require both accurate computation and careful interpretation of the question.
Use the computation items to model decimal alignment, sign rules, and the relationship between multiplication and division before assigning the word problems. Ask students to identify the operation represented by each situation, such as finding a per-item price or a repeated daily distance, and then explain how they checked their answer. Finish with the rounding and multiple-select items to discuss place value and why students must evaluate every option rather than stop after finding one plausible choice.
Watch for misaligned decimal points in addition and subtraction, incorrect signs when multiplying a negative decimal, and treating division by 13.6 as a whole-number calculation. In the money and mileage problems, students may choose an operation without checking whether the result represents a total, a unit cost, or repeated distance. Students may also round using the wrong neighboring digit or select only one response in the multiple-select rational-number item.
The worksheet is available as a printable PDF and as a digital quiz on Wayground, with a complete answer key for all 10 items. Assign the PDF for written practice or use the digital quiz for online responses and grading; printable submissions can also be graded by scanning student work with the Wayground for Teachers app. The printable format can support schools that are reducing screen time.
In the worksheet’s Advanced Settings, adjust font spacing or choose a larger font size to make the decimal expressions, answer choices, and word problems easier to read. You can also enable a dyslexia-friendly font or translate the worksheet into another language when that better supports access to the mixed-operation and rounding items.
Wayground offers a comprehensive collection of free printable worksheets and practice problems across subjects, with downloadable PDFs and answer keys to help students master essential skills and concepts. Browse more resources at https://wayground.com/en-us/worksheets.