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Absolute Value
Compare and Order Fractions
Compare Fractions & Decimals
Ordering Fractions & Decimals
Rational Number System
100

What is the absolute value of -28

28

100
1/5 ___ 2/3
1/5 < 2/3
100
1/2 ___ 0.45
1/2 > 0.45
100
Put the following in order from least to greatest: 2/3, 0.5, 1/4
1/4, 0.5, 2/3
100

What is the opposite of -9

9

200

l-3.5l _____ -3.5

l-3.5l > -3.5

200
3/4 ___ 5/8
3/4 > 5/8
200
0.65 ___ 2/3
0.65 < 2/3
200
Put the following in decreasing order: 0.45 1/3 0.2
0.45, 1/3, 0.2
200

What are all the number groups that 2.58 belong to?

Rational Number

300

l-9l _______ l5.45l

l-9l > l5.45l

300
-2/3 ___ -3/4
-2/3 > -3/4
300
0.125 ___ 1/12
0.125 > 1/12
300
Put the following in increasing order: 6/8 0.75 0.6
0.6, 0.75 = 6/8 or 0.6, 6/8 = 0.75
300

What is the opposite of 2/3

-2/3

400

Order the following numbers from least to greatest: 0.2, l-0.8l, l0.3l, -0.78

 -0.78 0.2 l0.3l l-0.8l

400
Put the following in order from least to greatest: 2/3, 2/7, -3/5
-3/5 < 2/7 < 2/3
400
-0.7 ___ -5/8
-0.7 < -5/8
400
Put the following in decreasing order: 0.25 -1/8 -1/10
0.25, -1/10, -1/8
400

What are all the number groups 525 belong to?

All of them

500

l-3/4l ______ l-0.5l

l-3/4l > l-0.5l

500
Put the following in order from least to greatest: -1/9, -1/7, -1/8
-1/7 < -1/8 < -1/9
500
-3/4 ___ -0.5
-3/4 < -0.5
500
Put the following in order from least to greatest: -0.45 -2/5 -1/2
-1/2, -0.45, -2/5
500

Define Opposites

Numbers that are the same distance from zero and are on different sides of 0 on a number line.