4th Grade Math SOL 4.2 Review

Front

What is a fraction?

Back

Front

What does it mean for two fractions to be equivalent?

Back

Two fractions are equivalent if they represent the same value, even if they have different numerators and denominators.

Front

How do you compare fractions with different denominators?

Back

To compare fractions with different denominators, convert them to equivalent fractions with a common denominator or convert them to decimals.

Front

Back

Front

What is the fraction representation of 0.5?

Back

Front

How do you find a fraction of a group?

Back

To find a fraction of a group, multiply the total number of items by the numerator and divide by the denominator.

Front

What is the relationship between fractions and division?

Back

Front

What is a mixed number?

Back

Front

How do you add fractions with the same denominator?

Back

To add fractions with the same denominator, add the numerators and keep the denominator the same.

Front

How do you subtract fractions with different denominators?

Back

To subtract fractions with different denominators, first find a common denominator, convert the fractions, then subtract the numerators.