Rational and Irrational Numbers

Front

When is the sum of two irrational numbers an integer?

Back

Never

Front

The product of a rational number and an irrational number is irrational. Options: Never, Always, Sometimes.

Back

Sometimes

Front

The sum of a rational number and an irrational number is rational.

Back

Never

Front

What is a decimal called that has a bar over it?

Back

Repeating

Front

Any number that can be written as a fraction (where the denominator is not 0) is called...
Options: Irrational, Rational, Integer, Whole

Back

Rational

Front

Any number that cannot be written as a fraction is called...

Back

Irrational

Front

What number results when you find the sum of two irrational numbers?

Back

Rational or Irrational

Front

The sum of a rational number and an irrational number is

Back

Irrational

Front

True or False: The sum of two rational numbers is ALWAYS rational.

Back

True

Front

True or False: The sum of two irrational numbers is SOMETIMES irrational.

Back

False