Like and Unlike Fraction

Front

What is a fraction?

Back

A fraction represents a part of a whole.

Front

What is the difference between like and unlike fractions?

Back

Like fractions have the same denominator, while unlike fractions have different denominators.

Front

Can you add unlike fractions directly?

Back

No, you cannot add unlike fractions directly; you must first find a common denominator.

Front

What is an improper fraction?

Back

An improper fraction is a fraction where the numerator is greater than or equal to the denominator.

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a proper fraction.

Front

How do you convert an improper fraction to a mixed number?

Back

Divide the numerator by the denominator; the quotient is the whole number, and the remainder over the denominator is the proper fraction.

Front

What is a proper fraction?

Back

A proper fraction is a fraction where the numerator is less than the denominator.

Front

What is the process to add like fractions?

Back

To add like fractions, simply add the numerators and keep the same denominator.

Front

What is the process to subtract unlike fractions?

Back

To subtract unlike fractions, find a common denominator, convert the fractions, and then subtract the numerators.

Front

What is the least common denominator (LCD)?

Back

The least common denominator is the smallest multiple that two or more denominators share.