Adding and Subtracting Mixed Numbers with like Denominators.

Front

What is a mixed number?

Back

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

Tags

CCSS.3.NF.A.3C

Front

How do you subtract mixed numbers with like denominators?

Back

To subtract mixed numbers with like denominators, subtract the whole numbers and then subtract the fractions.

Tags

CCSS.7.NS.A.1C

Front

What is an improper fraction?

Back

An improper fraction is a fraction where the numerator is greater than or equal to the denominator, such as 9/4.

Tags

CCSS.3.NF.A.3C

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 4/5 and 1/5?

Back

5/5 or 1.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is the result of 4 1/3 + 2 1/3?

Back

6 2/3.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

How do you add mixed numbers with like denominators?

Back

Add the whole numbers together and then add the fractions.

Tags

CCSS.7.NS.A.1C

Front

What is the difference between 5/8 and 3/8?

Back

2/8 or 1/4.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

What is the sum of 5 4/8 and 4 3/8?

Back

9 7/8.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

How do you simplify the fraction 29/10?

Back

29/10 can be simplified to 2 9/10.