Have an account?
Skip to Content
Build your own quiz
Suggestions for you
10 questions
Show Answers
See Preview
- 1. Multiple Choice
What is the multiplicative inverse of 2/3?
-2/3
3/2
-3/2
2/3
- 2. Multiple Choice
3+0=3
is an example of which property?
Multiplicative Inverse
Additive Identity
Multiplicative Identity
Additive inverse
- 3. Multiple Choice
The sum of 2 rational numbers is always a rational number ,this is indicator of which propery
commutative
distributive
closure
associative
- 4. Multiple Choice
The reciprocal of a negative rational number _____
is a positive rational number
is a negative rational number
can be either a positive or a negative rational number
does not exist
- 5. Multiple Choice
0 is called:
Identity element for the multiplication of the rational numbers
Identity element for the addition of rational numbers
Identity element for the subtraction of rational numbers
None of these
- 6. Multiple Choice
If a + (-a )= 0; then ( -a ) is called
Additive identity of a
additive inverse of a
Multiplicative identity of a
None of these
- 7. Multiple Choice
Multiplicative inverse of zero is-
0
1
-1
Not determinable
- 8. Multiple Choice
The product of a rational number and its reciprocal is-
0
1
-1
None of these
- 9. Multiple Choice
Which of the following is true ?
All integers are rational numbers
All rational numbers are integers
All rational numbers are natural numbers
All rational numbers are whole numbers
- 10. Multiple Choice
Associative property is true for which operations on rational numbers ?
Addition and Multiplication
Subtraction and Division
Addition and Subtraction
Addition and Division
- Answer choicesTagsAnswer choicesTags