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Unit 1 Test
lewis and Monroe
26
Mathematics
8th Grade
09/11/2013

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Cards

Term
Write from least to greatest:
{2/3, -0.4, -9/10, 2/15}
Definition
-9/10, -0.4, 2/15, 2/3
Term
Compare with <, >, or =.
-3/25 _____ -0.12
Definition
-|3/25| = -0.12
Term
Compare with <, >, or =.
-4/5 _____ -1/8
Definition
-4/5 < -1/8
Term
Compare with <, >, or =.
8.1 ___ 8.05
Definition
8.1 > 8.05
Term
Compare with <, >, or =.
-7/9 _____ -0.33
Definition
-7/9 < -0.33
Term
Compare with <, >, or =.
-0.8 _____ -2/9
Definition
-0.8 < -2/9
Term
Order from least to greatest:
{3, -4.5, -4.1, -1}
Definition
-4.5, -4.1, -1, 3
Term
Compare with <, >, or =.
-6 ____ 6
Definition
-6 < 6
Term
Compare with <, >, or =.
5/6 _____ 1/9
Definition
5/6 > 1/9
Term
Compare with <, >, or =.
-0.4 _____ -2/5
Definition
-0.4 = -2/5
Term
Order from least to greatest:
{1.1, 0, -5/6, -1}
Definition
-1, -5/6, 0, 1.1
Term
Is 2/5 a rational number?
Definition
Yes because 2/5 = .4
Term
Is 2.587269167384 a rational number?
Definition
No because it doesn't repeat or "end"
Term
Between what 2 consecutive integers do 9.1% fall?
Definition
0 & 1
Term
A negative divided by a negative =
Definition
positive
Term
A negative divided by a positive =
Definition
negative
Term
14 + (-9) + (-20) =
Definition
-15
Term
-7 -4 =
Definition
-11
Term
(-9)(-8) =
Definition
72
Term
-56/-8
Definition
7
Term
-8 - (-12) =
Definition
4
Term
-7 -(-7)
Definition
0
Term
What is the decimal and percent for 4/5 ?
Definition
.8 & 80%
Term
What is the fraction for .125 ?
Definition
1/8
Term
What is the percent for 2/8?
Definition
25%
Term
(7)(-2)(5)
Definition
-70
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