= 91 sum operation augend addend NOTE: Sometimes both the augend and addend are called addends. Sometimes the sum is called the total. Addition
= 23 difference operation minuend subtrahend Subtraction
27 x 34 = 918 product operation multiplicand multiplier Both the multiplicand & multiplier are also factors. Multiplication
6 r quotient dividend divisor remainder operation Division
4 denominator Common denominator numerator Improper fraction Vulgar fractions Proper fraction + = Mixed number Simplify An equivalent fraction where the numerator and denominator are as small as they can be 2 3