You can check the full rules for the Science degree here.

The majors listed here are also the majors in combined degress with Science. Note that normally other Science courses must be taken as well as Mathematics to meet combined degree rules.

The available majors in Mathematics and Statistics are:

Note: where two courses are listed, the second is the Higher version

Stage 1
MATH1131 or MATH1141 Mathematics 1A
MATH1231 or MATH1241 Mathematics 1B
MATH1081 Discrete Mathematics (Highly Recommended)

Stage 2
MATH2060 Professional and Ethical Issues in Mathematics +
MATH2011 or MATH2111 Several Variable Calculus
MATH2120 or MATH2130 Mathematical Methods for Differential Equations
MATH2501 or MATH2601 Linear Algebra
MATH2520 or MATH2620 Complex Analysis
MATH2801 or MATH2901 Theory of Statistics

Stage 3
Choose 18 units of credit from level III Mathematics

+ MATH2060 may be omitted if the professional education requirement has been met in the other discipline of a double major or combined degree.

Stage 1
MATH1131 or MATH1141 Mathematics 1A
MATH1231 or MATH1241 Mathematics 1B
MATH1081 Discrete Mathematics (Highly Recommended)

Stage 2
MATH2060 Professional and Ethical Issues in Mathematics +
MATH2011 or MATH2111 Several Variable Calculus
MATH2501 or MATH2601 Linear Algebra
MATH2801 or MATH2901 Theory of Statistics
MATH2831 or MATH2931 Linear Models

Stage 3
MATH3801 or MATH3901 Probability and Stochastic Processes
MATH3811 or MATH3911 Statistical Inference
MATH3821 Statistical Modelling and Computing
plus one of the following:
MATH3831 Statistics in Social & Market Research
MATH3841 Statistics of Dependent Data
MATH3851 Exp Design and Categorical Data

+ MATH2060 may be omitted if the professional education requirement has been met in the other discipline of a double major or combined degree.

Stage 1
MATH1131 or MATH1141 Mathematics 1A
MATH1231 or MATH1241 Mathematics 1B
MATH1081 Discrete Mathematics (Highly Recommended)
PHYS1121 or PHYS1131 Physics 1A
PHYS1221 or PHYS1231 Physics 1B

Stage 2
MATH2060 Professional and Ethical Issues in Mathematics +
MATH2011 or MATH2111 Several Variable Calculus
MATH2120 or MATH2130 Mathematical Methods for Differential Equations
MATH2240 Introduction to Oceanography and Meteorology
MATH2301 Mathematical Computing
PHYS2810 Atmospheric Physics
Choose 3 units of credit from Mathematics or Physics

Stage 3
MATH3041 Mathematical Modelling for Real World Systems
MATH3121 Mathematical Methods and Partial Differential Equations
MATH3261 Fluids, Oceans and Climate

+ MATH2060 may be omitted if the professional education requirement has been met in the other discipline of a double major or combined degree.

Stage 1
MATH1131 or MATH1141 Mathematics 1A
MATH1231 or MATH1241 Mathematics 1B
PHYS1121 or PHYS1131 Physics 1A
PHYS1221 or PHYS1231 Physics 1B

Stage 2
MATH2011 or MATH2111 Several Variable Calculus
MATH2120 or MATH2130 Mathematical Methods for Differential Equations
MATH2240 Introduction to Oceanography and Meteorology
MATH2301 Mathematical Computing
MSCI2001 Introductory Marine Science

Stage 3
MATH3041 Mathematical Modelling for Real World Systems
MATH3121 Mathematical Methods and Partial Differential Equations
MATH3261 Fluids, Oceans and Climate
MSCI3001 Physical Oceanography

Stage 1
MATH1131 or MATH1141 Mathematics 1A
MATH1231 or MATH1241 Mathematics 1B
MATH1081 Discrete Mathematics (Highly Recommended)

Stage 2
MATH2060 Professional and Ethical Issues in Mathematics +
MATH2011 or MATH2111 Several Variable Calculus
MATH2120 or MATH2130 Mathematical Methods for Differential Equations
MATH2501 or MATH2601 Linear Algebra
MATH2520 or MATH2620 Complex Analysis
MATH2801 or MATH2901 Theory of Statistics
MATH2831 or MATH2931 Linear Models

Stage 3
MATH3801 or MATH3901 Probability and Stochastic Processes
MATH3811 or MATH3911 Statistical Inference
MATH3821 Statistical Modelling and Computing
plus one of the following:
MATH3831 Statistics in Social & Market Research
MATH3841 Statistics of Dependent Data
MATH3851 Exp Design and Categorical Data
plus
18uoc other level III MATH courses .

+ MATH2060 may be omitted if the professional education requirement has been met in the other degree when a double major is part of a combined degree.

Please note that from 2007 the requirements for a Double Major in Mathematics and Statistics changed. The new requirements are set out above. Please be aware to fulfill these requirements you will be required to use one of your Free Electives in order to complete the double major.