Rational Numbers
Add, Subtract, Multiply and Divide Integers
Fraction, Decimal, Percent
Opposites and Absolute Values
Ordering and Comparing rational numbers
100
Integers are not percent, decimals or _____.
fractions
100
What is the sum of -12 + 5? (Hint: use counters)
-7
100
Write the decimal 0.4 as a fraction in simplest form.
2/5
100
What is the sum of |-4| + |4|.
8
100
What fraction is the greatest, 1/2, 2/3, 4/5?
4/5
200
True or False. All integers are rational numbers but not all rational numbers are integers.
True
200
What is 13 - (-4)
17
200
Write 5/20 as a decimal.
0.25
200
What is the opposite AND absolute value of 10?
-10 AND 10
200
Which of the following decimals is the greatest? 0.45, 0.6, 0.354, 0.512.
0.6
300
What is the greatest negative integer?
-1
300
Find the product of (-5) x (-5) x (-5).
-125
300
What is the percent equivalent of 1/5?
20%
300
What is the opposite of the product of -2 x (-3)?
-6
300
Write the following rational numbers from least to greatest. -3, 5, -10, 12, 0
-10, -3, 0, 5, 12
400
What is the sum of an integer and its opposite?
Zero
400
Which of the following is incorrect, A) -2 x (-4) = 8 B) -2 + (-4) = 6 C) 3 - (-5) = 8
B)
400
Which of the following is the greatest 75%, 4/5 or 0.85.
0.85
400
Find the value of |-9| x (-4).
-36
400
Write the following fractions from greatest to least. 3/4, 2/5, 1/2, 3/10.
3/4, 1/2, 2/5, 3/10
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