## Topic 28 Resources

*Students need to understand:*

##### applying computing-related mathematics:

##### + (addition)

##### – (subtraction)

##### / (division)

##### * (multiplication)

##### Exponentiation (^)

##### MOD

##### DIV

Choose from the following to help you learn:

##### Books

**CAMBRIDGE Computer Science: **

Pages 16. Sections "Arithmetic operators" and "Order of operations" on the top part of page 17.******ROBSON & HEATHCOTE Computer Science (9-1):**

Page 92, Section "Operations on data" which continues on to the top half of page 93.**SUSAN ROBSON GCSE Computing(3rd edition):**

Page 124, Section "Operations on common data types"**SUSAN ROBSON GCSE Computing(2012): **

Page 117, Section "Operations on common data types"**AXSIED GCSE Computer Science (3rd edition):**

Page 81. Section R41 "Numeric Operations"**ROUSE & O'BYRNE GCSE(9-1) Computer Science:**

Page 122. Section "Operations" continues onto Page 123 and in the table at the bottom of Page 125, "order of operations".

##### Web Sites

**Tutorials Point: **Python Arithmetic Operators**Teach-ICT:** Sections 4 to 8: Arithmetic Operators

##### YouTube

**MrDMcKnight:** Watch all (8:35). Numeric operations Link

**Python Tutorial 3:** Watch all (5:40) Arithmetic operations

**Computer Science Operators:** Watch from 0:24 to 2:56. Arithmetic operations.

** **