Exploring Identity Properties in Addition and Multiplication
Interactive Video
•
Mathematics
•
6th - 10th Grade
•
Practice Problem
•
Hard
Standards-aligned
Ethan Morris
FREE Resource
Standards-aligned
6 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the common feature of the identity properties of addition and multiplication?
They both involve division.
They both keep the number the same.
They both involve subtraction.
They both change the number.
Tags
CCSS.1.OA.B.3
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do you add to a number to keep it the same according to the identity property of addition?
One
The number itself
Zero
Ten
Tags
CCSS.1.OA.B.3
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
If you add zero to 25, what is the result?
100
0
50
25
Tags
CCSS.3.OA.B.5
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
According to the identity property of multiplication, what do you multiply a number by to keep it the same?
The number itself
One
Two
Zero
Tags
CCSS.3.OA.B.5
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the result of multiplying 25 by 1?
25
50
0
100
Tags
CCSS.1.OA.B.3
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following statements is true about the identity properties?
Adding zero or multiplying by one keeps the number the same.
Multiplying a number by one changes it.
Adding zero to a number changes it.
Both properties involve subtraction.
Tags
CCSS.1.OA.B.3
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