ACARA AC9M5A02, Unknowns with multiplication and division
Year 5 · Algebra
Find unknown values in multiplication and division equations using the properties of numbers and operations.
Below are free printable maths worksheets that support AC9M5A02. Print them as PDFs, or generate a fresh one. Every maths answer key is computed in code, so it is never wrong.
Teaching guide
Find unknown values in multiplication and division equations using the properties of numbers and operations.
Build multiplication as equal groups and arrays, then skip counting, then recall of facts. Show that the array shows why a × b = b × a.
Generated and checked in code, so it is correct.
Confusing the number of groups with the number in each group, and adding when a word problem implies repeated groups.
Multiplication worksheets
All multiplication worksheets →Sets A-F are the same worksheet with different questions - print any (or all) for fresh practice.
Division worksheets
All division worksheets →Sets A-F are the same worksheet with different questions - print any (or all) for fresh practice.
Australian Curriculum content descriptions (c) ACARA, used under CC BY 4.0. Descriptions are paraphrased. See australiancurriculum.edu.au.