# Mathematics / Year 8 / Number and Algebra / Number and place value

Curriculum content descriptions

Carry out the four operations with rational numbers and integers, using efficient mental and written strategies and appropriate digital technologies (ACMNA183)

Elaborations
• using patterns to assist in finding rules for the multiplication and division of integers
• using the number line to develop strategies for adding and subtracting rational numbers
General capabilities
• Numeracy Numeracy
• ICT capability Information and Communication Technology (ICT) capability
ScOT terms

Number operations,  Calculators

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