arithmetic

• area of mathematics that includes:
- addition, subtraction, multiplication and division, of
- whole numbers, decimals and fractions.

EXAMPLE: long multiplication


common operations

Addition (+)
augend + addend = sum
Note: Due to the commutative property of addition,
use of the word ”augend" for the first term in addition is rarely used today,
and both terms are usually called addends.

Subtraction (−)
minuend − subtrahend = difference

Multiplication (×)
multiplicand × multiplier = product

Division (÷)
dividend ÷ divisor = quotient