Math Vocabulary

What is the bottom number of a fraction called?

• Numerator

• Denominator

• Denomination

• Number

What is the top number of a fraction called?

• Number

• Numerator

• Denominator

• Denomination

The numerator in a fraction tells us what?

• How many parts that make up the whole

• How many pieces are shaded/ being used

• How many pieces of pie you want

• A whole pizza

The denominator in a fraction tells us what?

• How many parts that make up the whole

• How many pieces of the pie you want

• A whole pizza

• How many pieces are shaded/ being used

Which of the following are equations?

• 6+7=13

• 7

• 32÷4= 8

• 1+4

Which of the following options show ALL of the operations we use in third grade?

• + , - , X , ÷

• + , -

• X, + , -

• + , - , ÷

What operations can you use to find area?

• addition and multiplication

• only addition

• only multiplication

• only division

What equation do you use to find the area of this array?

• 3 X 6 =

• 3 + 6 =

• 3 + 3 + 6 +6 =

• 6 + 6 =

What is the area of this array?

• 36 units squared

• 36 units

• 24 units

• 24 units squared

Which equation would you use to find the perimeter of this array?

• 4 + 7 + 4 +7 =

• 4 + 4 + 4 +4 =

• 4 X 7=

• 7 X 4=