Percentage
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Party
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Unknown
Unknown
Convert Rational
Numbers
Numbers
Fun with
Fractions
Fractions
Variety
100
Find 85% of 200.
170
100
? xx 15 = 75
? = 5
100
Convert 118% to a decimal
1.18
100
Which fraction is larger?
6/7 or 9/11
6/7
100
-3 + (-12)/4 xx 3
-12
200
30% of what number is 12?
40
200
28/? = 112/100
? = 25
200
Convert 0.101 to a fraction.
101/1000
200
4/3 - 1/2
5/6
200
Use the distributive property to write an expression equivalent to 54+18.
2(27 + 9)
3(18 + 6)
6(9 + 3)
...
300
What is the result when the number 28 is decreased by 75%?
7
300
6/10 div ?/10 = 2/5
? = 15
300
Conert 90/110 to a decimal
0.overline81
300
-5/13 + 4/3
37/39
300
Simplify the fraction:
155/225
31/45
400
The population of a city decreases by 6% per year. If this year's population is 1,100 people, what will next year's population be?
1,034 people
400
2/3 - 3/3 = ?/3
? = -1
400
Convert 80% to a picture of a fraction.
400
2/5 div 9/5 xx (-3)/2
-1/3
400
((56 + 2^3))/2^3
8
500
Yesterday, Dana had $-10 in her checking account. After depositing a birthday check today, her new account balance is $50. Calculate the percent change from yesterday to today.
600%
500
7/5 + 8/? = 29/15
? = 15
500
Determine what percentage is represented:
125%
500
4/9 + (1/3)^3
13/27
500
What is the definition of a rational number?
A number that can be written as a fraction/ratio of two integers.