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Ordering Rational Numbers and Absolute Value Flashcards | StudBud
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Ordering Rational Numbers and Absolute Value
Ordering Rational Numbers and Absolute Value
20 terms
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absolute value, integers, converting fractions to decimals
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Answers
1
What is absolute value?
The distance a number is from 0 on a number line
The distance a number is from 1 on a number line
The distance a number is from -1 on a number line
The opposite of a number
2
What is a terminating decimal?
A decimal that has a repeating number at the end
A decimal that does not end
A decimal that does not repeat or have a pattern
A decimal that has a repeating 0 at the end
3
3/8 is greater than .385
True
False
4
Convert 1/4 into a decimal.
2.5
0.40
0.250
1.4
5
Choose the answer that orders least to greatest.
.5, .503, 6/10, .4778
6/10, .503, .5, .4778
.503, .5, .4778, 6/10
.4778, .5, .503, 6/10
6
What is the absolute value of -4?
0
-4
-4.0
4
7
What is the symbol for absolute value?
+ or -
<,>, and =
|number|
x, +, =, and /
8
Convert 0.07 into a fraction in simplest form.
7/100
7/10
3/100
70/100
9
Order the following from least to greatest: 3.1/2, 3.03, 3.2 and 3 1/4
3.1/2, 3.2, 3.03, 3 1/4
3.1/2, 3 1/4, 3.03, 3.2
3.03, 3.2, 3 1/4, 3 1/2
31/2, 3.03, 3.2, 3 1/4
10
7/8 = .875
False
True
11
Order the following from greatest to least: 5/8, 3/4, 1/3.
3/4, 5/8, 1/3
1/3, 5/8, 3/4
1/3, 5/8, 3/4
5/8, 3/4, 1/3
12
Convert 0.20 into a fraction in simplest form.
1/5
20/100
2/10
1/4
13
Order these numbers' absolute values least to greatest... 10, 19, -22, -4
10, 19, 22, 4
-22, -4, 10, 19
22, 19, 10, 4
4, 10, 19, 22
14
1.5 < 1.50001
True
False
15
What number has an absolute value of 45?
44
45
-45
-44
16
What is an integer?
Only negative numbers
Positive and negative whole numbers, including 0
Only positive numbers
Whole numbers, decimals, fractions and percents
17
Order these greatest to least: 4 1/2 4 6/10, 4 1/20, 7 1/4
7.25, 4.6, 4.5, 4.05
4.5, 4.6, 4.05, 7.25
7.25, 4 1/20, 4 6/10, 4 1/2
7.25, 4.5, 4 6/10, 4 1/20
18
4/5 > .62
True
False
19
Evaluate the following expression: |-42| + |35|
-77
7
-17
77
20
Which fraction when converted to a decimal is a repeating decimal?
1/4
1/2
1/5
1/3
