Integer Operations
This statement could be used to describe 3 + 1
What is "start with $3, and find $1 on the ground"?
This integer equation represents "Start with $2, then find $1 on the ground"
What is "2 + 1 = 3"?
This number is what you multiply the original amount by to calculate a 15% tip.
What is "1.15"?
10% off of $100
What is "$90"?
$50 plus 8% tax
What is $54?
This statement could be used to describe 10 - 6
This integer equation represents "Start with $8 and spend $7"
This number is what you multiply the original amount by to calculate a 15% discount.
What is "0.85"?
25% off of $80
$75 plus 20% tip
What is $90?
What is "you're in debt $40, but then you find $100 on the ground"?
This integer equation represents "Start with $20 and return something that originally cost $15"
What is "20 - (-15) = 35"?
This number is what you multiply the original amount by to calculate 9.38% sales tax.
What is "1.0938"?
18% off of $95
What is "$77.90"?
$450 plus 15% tip (ooh fancy dinner!)
What is $517.50?
This statement could be used to describe 8 - (-5)
What is "Start with $8, then return something that originally cost $5"?
This integer equation represents "You're already in debt $21, but then you find $5 on the ground"
What is "-21 + 5 = -16"?
This number is what you multiply the original amount by to calculate a 22% discount.
What is "0.78"?
26% off of $99.99
What is "$73.99"?
$99 plus 9.38% sales tax
What is $108.29?
This statement could be used to describe -2 + (-8)
What is "You are already in debt $2, but then you ask a friend to borrow $8 more"?
This integer equation represents "You're in debt $15, but then you return something that originally cost $50"
What is "-15 - (-50) = 35"?
If you multiply by 1.085 to calculate sales tax, then what percent was tax?
What is "8.5%"?
45% off of $1050.85
What is "$577.97"?
$900 plus 10% tax PLUS a 20% tip
What is $1188?