WorksheetsPop Quiz: Signed Operation Vocabulary (7NSA)
Total questions: 22
Worksheet time: 22mins
two numbers that have the same absolute value but have different signs
This statement is an example of a ______________.
This statement is an example of a ______________.
The y-axis is the number line that goes up and down is called the
vertical line
horizontal line
negative numbers
positive numbers
The x-axis is the number line that goes left to right is called the
vertical line
horizontal line
negative numbers
positive numbers
Additive Identity Property is
the sum of any number and zero is the number
the difference of any number and zero is the number
the sum of any number and one is the number
the product of any number and one is the number
Select all examples of a mathematical operation.
addition (+)
subtraction (-)
multiplication (x)
division (÷)
Difference is the answer to a _________ problem.
addition
subtraction
multiplication
division
Sum is the answer to a _________ problem.
addition
subtraction
multiplication
division
Product is the answer to a _________ problem.
addition
subtraction
multiplication
division
Quotient is the answer to a _________ problem.
addition
subtraction
multiplication
division
An integer can be a fraction or a decimal number. (Be ready to explain why to your teacher when this activity ends!)
True
False
Select all examples of a sum expression.
Seleccione todos los ejemplos de una expresión de suma.
-9 + 9
5 + 4
-6 - (-9)
17 - 8
Select all examples of a difference expression.
Seleccione todos los ejemplos de una expresión de diferencia.
-9 + 9
5 + 4
-6 - (-9)
17 - 8
Select all examples of a product expression.
Seleccione todos los ejemplos de una expresión de producto.
(9)(7)
6 * 0.9
72
3 ⋅ 5
8 x 7
Select all examples of a quotient expression.
Seleccione todos los ejemplos de una expresión de cociente.
8(-8)
-5 ≤ 4
6 / 3
8 ÷ 4
21
