ACARA AC9M7N09, Model rational-number and money problems
Year 7 · Number
Use mathematical modelling for practical problems with rational numbers and percentages, including money, then interpret and justify the solution.
Below are free printable maths worksheets that support AC9M7N09. Print them as PDFs, or generate a fresh one. Every maths answer key is computed in code, so it is never wrong.
Teaching guide
Use mathematical modelling for practical problems with rational numbers and percentages, including money, then interpret and justify the solution.
Read it twice, underline the question and the numbers, draw a bar model or picture, choose the operation, then check the answer makes sense.
Generated and checked in code, so it is correct.
Grabbing the numbers and guessing the operation from a key word instead of the situation (e.g. 'more' does not always mean add).
Word Problems worksheets
All word problems worksheets →Money & Change worksheets
All money & change worksheets →Decimals worksheets
All decimals worksheets →Australian Curriculum content descriptions (c) ACARA, used under CC BY 4.0. Descriptions are paraphrased. See australiancurriculum.edu.au.