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Child support - calculators and worksheets

Title and summary Number

Calculating child support - 2012

Information about how child support is worked out and how much the living allowances are. For use in the 2012 assessment year (1/4/2011 - 31/3/2012).

IR150

Calculating child support - 2013

Information about how child support is worked out and how much the living allowances are. For use in the 2013 assessment year (1/4/2012 - 31/3/2013).

IR150

Child support liability calculator

This calculator is used to work out your child support liability. It will take 5 minutes to complete.