ACARA AC9M10M05, Model proportion and scaling
Year 10 · Measurement
Use mathematical modelling for problems involving proportion and scaling of objects, then evaluate and modify the model as needed.
Below are free printable maths worksheets that support AC9M10M05. 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 problems involving proportion and scaling of objects, then evaluate and modify the model as needed.
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 →Australian Curriculum content descriptions (c) ACARA, used under CC BY 4.0. Descriptions are paraphrased. See australiancurriculum.edu.au.