Reduce Fractions

Front

What is a fraction?

Back

Front

What does it mean to reduce a fraction?

Back

To reduce a fraction means to simplify it to its lowest terms, where the numerator and denominator have no common factors other than 1.

Front

How do you find the greatest common divisor (GCD) of two numbers?

Back

The GCD of two numbers is the largest number that divides both of them without leaving a remainder.

Front

What is the GCD of 30 and 45?

Back

The GCD of 30 and 45 is 15.

Front

Back

Front

What is the GCD of 16 and 80?

Back

The GCD of 16 and 80 is 16.

Front

Back

Front

What is the GCD of 48 and 90?

Back

The GCD of 48 and 90 is 6.

Front

Back

Front

What is the GCD of 6 and 54?

Back

The GCD of 6 and 54 is 6.