Arithmetic

Arithmetic refers to a number of operations performed on numbers:

1. addition
2. subtraction
3. multiplication
4. division
5. exponentiation
6. root taking
7. logarithm taking

Numbers are represented using the numerals 0 ... 9. Operations can be grouped by parentheses. The order in which operations are performed:

1. operations in parentheses
2. exponentiation and root taking
3. multiplication and division
4. addition and subtraction

Related concepts

• addition
• numeral
• division
• exponentiation
• logarithm taking
• multiplication
• number
• root taking
• subtraction