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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Math Word Problems - GED, PSAT, SAT, ACT, GRE Preparation
5.9 Rational Numbers Review Test

Q 1: What is the multiplicative inverse of 8/9 ?
9/8
-8/9
8/9
1

Q 2: 0 + 7/8 = 7/8 + 0 = 7/8. Here zero is called ________.
additive identity
null-entity
additive inverse

Q 3: Compare: 7/6_____10/6
=
>
<

Q 4: 5/9 x 36 = _____ ?
Answer:

Q 5: What is the additive identity?
Zero
Any rational number
Infinity
One

Q 6: 21/7 + 35/6 = __________ ? (Simplify the answer)
53/7
153/2
53/6

Q 7: ______ is called multiplicative identity.
One
Zero
Infinity

Q 8: 20/0 is a rational number.
True
False

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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