Subtracting Mixed numbers Flashcard

Front

What is a mixed number?

Back

A mixed number is a whole number combined with a fraction, such as 2 1/2.

Front

How do you subtract mixed numbers?

Back

To subtract mixed numbers, first subtract the whole numbers, then subtract the fractions. If the fraction of the top number is smaller than the bottom, borrow from the whole number.

Front

What is the first step in subtracting mixed numbers?

Back

The first step is to separate the whole numbers and the fractions.

Front

What do you do if the fraction in the top mixed number is smaller than the fraction in the bottom mixed number?

Back

You borrow 1 from the whole number of the top mixed number, converting it into an equivalent fraction.

Front

What is 2 1/2 as an improper fraction?

Back

2 1/2 is equal to 5/2 as an improper fraction.

Front

What is the equivalent fraction of 2/16?

Back

The equivalent fraction of 2/16 is 1/8.

Front

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

Back

Multiply the whole number by the denominator, add the numerator, and place that over the denominator.

Front

What is the sum of 2 1/2 and 1 1/2?

Back

The sum is 4.

Front

What is 7 1/7 as an improper fraction?

Back

7 1/7 is equal to 50/7 as an improper fraction.

Front

What is the difference between 4 1/2 and 2 1/2?

Back

The difference is 2.