Mixed Operations Estimation Worksheet

Students estimate answers to mixed-operation problems, calculate the exact results and compare the two.
Grades
Grades 4–6, Elementary, Middle School
Pages
1
File type
PDF
Preparation
Print ready

Updated Jul 25, 2021

Subject
Math, Basic Operations
Topic
Estimation, Mixed Operations
Resource types
Worksheets & Printables, Worksheets
Preparation
Print ready
Standards
4.OA.A.3

Product description

From the author

Estimate each answer, then calculate the actual solution on this ten-problem mixed-operations worksheet. The single-page PDF combines addition, subtraction, multiplication and division, including multi-digit whole numbers and a decimal dividend.

Students can use rounding or compatible numbers and compare estimates with calculated results. No answer key is included.

In the classroom

Teaching tips & learning objectives

Learning objectives

  • Estimate results for all four operations

  • Compute exact solutions after making predictions

  • Evaluate whether an estimate is reasonably close

Teaching tips

  • Cover the actual-solution space until an estimate has been committed.
  • Discuss which place value or compatible numbers help with contrasting problems.
  • Select problems to match students' calculation skills; the final division uses a decimal dividend. Agree on a remainder, fraction or rounding convention when needed.

Skills covered

  • Numerical estimation

  • Mixed-operation calculation

  • Reasonableness checking

Good to know

Questions teachers ask about this resource

Which operations are practiced?

The page combines addition, subtraction, multiplication and division.

Do students calculate exact answers too?

Yes. They record an estimate and then find the actual result.

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Curriculum

Standards, concepts & topics

Standards

  • 4.OA.A.3

Core concepts

  • Estimate versus actual

  • Four operations

  • Rounding strategy

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