SES 5th Math SOL review HW #3 - Fraction computation

Front

What is a fraction?

Back

A fraction represents a part of a whole and is written as 'a/b', where 'a' is the numerator (part) and 'b' is the denominator (whole).

Front

How do you add fractions with different denominators?

Back

To add fractions with different denominators, find a common denominator, convert the fractions, and then add the numerators.

Front

What is the sum of 1/2 and 1/3?

Back

1.

Front

What is the product of 3 and 1/5?

Back

3/5.

Front

How do you find the difference between two fractions?

Back

To find the difference, ensure the fractions have a common denominator, then subtract the numerators.

Front

What is the difference between 2/3 and 1/4?

Back

5/12.

Front

If one lap is 1/6 mile, how far is 8 laps?

Back

1 2/6 miles.

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 over the original denominator.

Front

What is the sum of 1/2, 1 2/3, and 1 5/6?

Back

4.

Front

What is a common denominator?

Back

A common denominator is a shared multiple of the denominators of two or more fractions.