Percentages
10% of 93
What is 9.3?
| -2,389 |
What is 2,389?
1/3 = t/9
What is t = 3?
Three times a number n decreased by 17
What is 3n - 17?
This gets bigger the more you take away from it
What is a hole?
33.3% of 12
What is 4?
| x | = 33
What is x = -33 or +33?
13/22 = 39/w
What is w = 66?
8 less than 17 times a number k
What is 17k - 8
or -8 + 17k?
You're driving a bus. At the first stop 10 people get on. At the second stop, 3 people get off and 12 get on. At the third stop 8 people get off and 13 get on. What is the name of the bus driver?
What is "________" (your name)?
5% of 200
What is 10?
| n | + 1 = 47
What is n = -46 or +46?
3/3 = g/5,297
What is g = 5,297?
Four times the sum of 4.5 and a number f
What is 4( 4.5 + f )?
This equation is used to calculate Percentage Change
What is (New - Original)(100)/(Original)?
You buy an $88 shirt on sale for 25% off
What is $66?
| c | = -47
What is c = { } or "No Solution"?
18/25 = x/125
What is x = 90?
7 less than four times the difference of 8 and a number q
What is 4( 8 - q ) - 7
or -7 + 4(8 - q )?
We use this mathematical operation to see if two proportions are equivalent
What is Cross Multiplication?
Your monthly income of $1,800 increased by 50%
What is $2,700?
| y + 2 | = 4
y = { -6, 2 }
1.2/3.5 = y/14
What is y = 4.8?
The quotient of 3 more than 4 times a number n and 17
( 3 + 4n )/17
This word in the dictionary is spelled incorrectly
What is "incorrectly"?