Fractions. Operations with fractions.

Front

What must you do first in order to add or subtract unlike fractions?

Back

Find a common denominator.

Tags

CCSS.7.NS.A.1C

Front

Convert the mixed fraction 2 4/9 to an improper fraction.

Back

22/9

Front

Convert the mixed fraction 2 1/5 to an improper fraction.

Back

11/5

Front

Back

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Front

Back

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Front

What is a fraction?

Back

A fraction represents a part of a whole and consists of a numerator and a denominator.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the numerator in a fraction?

Back

The numerator is the top part of a fraction that indicates how many parts are being considered.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

What is the denominator in a fraction?

Back

The denominator is the bottom part of a fraction that indicates the total number of equal parts.

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Front

How do you add fractions with the same denominator?

Back

Add the numerators and keep the denominator the same.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D

Front

How do you subtract fractions with the same denominator?

Back

Subtract the numerators and keep the denominator the same.

Tags

CCSS.4.NF.B.3C

CCSS.4.NF.B.3D