Unit of competency Outline

Date retreived
22/07/2026 4:55 PM AWST

Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.

Perform computations

Perform computations

Unit of competency
National Code
MEM12024
State Code
OAV34
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
26/06/2019
View on TGA
State Implementation and Classification
Approved Date
24/01/2020
Field of Education
010101 - Mathematics
Original Release Date
24/01/2020
Nominal Hours
27
Description
This unit of competency defines the skills and knowledge required to estimate approximate answers to arithmetical problems, carry out calculations involving percentages and proportions, and determine simple ratios and averages. It also covers producing and interpreting simple charts and graphs in manufacturing, engineering or related environments.No licensing, legislative or certification requirements apply to this unit at the time of publication.Band: AUnit Weight: 3
Notes
Elements and Performance Criteria
1 Determine job requirements
  • 1.1 Follow standard operating procedures (SOPs)
  • 1.2 Comply with work health and safety (WHS) requirements at all times
  • 1.3 Identify job requirements from specifications, sketches, job sheets or work instructions
  • 1.4 Establish required calculation outcomes from job instructions
  • 1.5 Determine required calculation method to suit the application, including selection of relevant arithmetic operations and/or formulae
  • 1.6 Estimate expected results, including rounding off, as appropriate
2 Perform calculations
  • 2.1 Apply calculation method
  • 2.2 Obtain answer and check against estimation to ensure it is correct
3 Produce charts and graphs from given information
  • 3.1 Transpose data to produce charts or graphs
  • 3.2 Ensure charts or graphs reflect data on which they are based to meet specifications
No information
No information
Replaces
State Code National Code Title Type
W5449 MEM12024A Perform computations Unit of competency
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