Adding Integers
Subtracting Integers
Decimals
Fractions and Decimals
Vocabulary
100
-2 + -3
-5
100
10 - 7
3
100
Which digit is in the tenths place: 32.05
0
100
Write .07 as a fraction.
7/100
100
Write a fraction. Circle the numerator.
xxxx
200
4 + -5
-5
200
-18 - 5
-23
200
What digit is in the hundredths place: 32.05
5
200
Write .8 as a percent.
80%
200
This is a word that means two fractions are worth the same, even though they have different numbers.
equivalent
300
-10 + -46
-56
300
56 - -10
66
300
Which number is greater: 0.04 or 0.4? WHY?
0.4 (various explanations)
300
Convert 2/5 to a decimal.
0.4
300
This word refers to a number's distance from 0
absolute value
400
-93 + 42
-51
400
-24 - -2
-22
400
Which number is greater: 3.560 or 3.86?
3.86
400
Convert 12/25 to a decimal and a percent.
.48, 48%
400
What does "percent" mean?
Out of 100
500
-809 + -462
-1,271
500
-76 - -53
-23
500
Which number has the greatest absolute value: -0.9 or 0.73?
-0.9
500
Subtract by converting to a decimal: (Warning! This takes 3 steps.) 15 3/10 - 10 1/5
5.1
500
What do fractions, percents, and decimals have in common?
They refer to parts of a whole.
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