Fractions
What is a unit fraction?
A fraction with a numerator of 1.
What is the answer to an addition problem?
sum
Rename 6 7/8 as an improper fraction.
55/8
How many inches are in a foot?
12
7/9 divided by 3
7/27
What is a fraction with the numerator higher than the denominator?
an improper fraction
What is the answer to a subtraction problem?
difference
Rename 78/9 as a mixed number.
8 6/9
How many fluid ounces are in a cup?
8
What does invert mean when you divide fractions?
flip over the fraction
Which type of expression is a fraction?
a division expression
What is the answer to a division problem?
quotient?
True or false: An improper fraction can be renamed as a whole number.
True
How many feet are in a yard?
3
What is the length if the area is 112 square feet and the width is 14 feet?
8 feet
Which whole number can never be used as a numerator or denominator?
0
What is the answer to a multiplication problem?
product
4/9 X 3/9
12/81
How many years are in a century?
100
How many sides are on all quadrilaterals?
4
What operation is used to simplify a fraction?
division
Which operations are commutative?
addition and multiplication
5 1/2 X 5 1/4
28 7/8
How many pounds are in a ton?
2,000
Simplify 64/72
8/9