Ratio and Proportions
Percents
Integers
Rational Numbers
Expressions
100
What is 16.8
100
What is 240?
100
What is -8?
100
What is -134/15?
100
What is -10?
200
What is 2/3
200
2. The store bought sunglasses for $9.99, then marked up the price. If the sale price is $17.98, what was the percent increase?
Round to the whole percent.
What is 80?
200
What is 8?
200
What is 11/24
200
What is -12x + 8
300
What is yes
300
What is 46.75?
300
What is -25?
300
What is 4/5?
300
What is 20x - 8?
400
What is no?
400
What is 25.56?
400
What is -32?
400
What is -5.05?
400
What is 32a + 7?
500
What is 18oz?
500
What is 142.03?
500
What is 2/5?
500
What is -0.622?
500
What is 3x - 11y + 5?