Math 7 Vocabulary Flashcards

Front

repeating decimal

Back

A decimal that repeats infinitely.

Front

terminating decimal

Back

A decimal that ends after a finite number of digits.

Front

additive inverse

Back

A number that, when added to another number, results in zero.

Front

complex fraction

Back

A fraction where the numerator, the denominator, or both are also fractions.

Front

multiplicative inverse

Back

A number that, when multiplied by another number, results in one.

Front

proportional relationship

Back

A relationship where two quantities maintain a constant ratio.

Front

proportion

Back

An equation that states two ratios are equal.

Front

constant of proportionality

Back

The constant ratio in a proportional relationship.

Front

percent equation

Back

An equation that represents the relationship between a part, whole, and percent.

Front

percent change

Back

The difference between an old value and a new value, expressed as a percentage.