Number Operations Review

Front

What is a rational number?

Back

A number that can be written as a fraction, as a terminating decimal, or as a repeating decimal.

Front

What is an integer?

Back

A whole number that can be positive, negative, or zero.

Front

What is the simplified form of a fraction?

Back

A fraction where the numerator and denominator have no common factors other than 1.

Front

What are inverse operations?

Back

Operations that undo each other, such as addition and subtraction.

Front

What is the inverse operation of multiplication?

Back

Division.

Front

What is a whole number?

Back

A non-negative integer, including zero.

Front

What is a decimal?

Back

A number that includes a decimal point to represent a fraction of a whole.

Front

What is a prime number?

Back

A whole number greater than 1 that has no positive divisors other than 1 and itself.

Front

What is a composite number?

Back

A whole number greater than 1 that has more than two positive divisors.

Front

What is a fraction?

Back

A number that represents a part of a whole, expressed as a numerator over a denominator.