Equations
Add/Sub Fractions
Mul/Div Fractions
Ratios
Percents
100
Solve for the value of x.
x + 15.5 = 20
4.5
100
1/2 + 3/4 =
1 1/4
10/8
100
1/5 x 3/8 =
3/45 = 1/15
100
An assortment of chocolates contains exactly 6 nut clusters, 3 truffles, 5 caramels, and 10 fruit creams.
The ratio of truffles to the total chocolates in the assortment is
1:8
100
What is 10% of 20?
2
200
Solve for the value of x.
x / 3 = 29
87
200
1 2/3 + 2/5 =
1 1/15
16/15
200
2/3 divided by 1/3
2
200
Kalley has a bag with these candies in it.
- 4 orange candies
- 6 grape candies
- 3 lemon candies
What is the ratio of lemons to grapes?
1:2
200
What is .037 as a percent?
3.7%
300
Solve for the value of x.
1/2x = 16
32
300
3/4 - 1/3 =
5/12
300
1 1/2 x 4/5 =
1 1/5
300
A city bus driver says the number of miles to gallons of gas for his bus can be represented by the ratio 12:4. How many miles can the bus travel on 1 gallon of gas?
3 miles
300
What is 3/5 as a percent?
60%
400
Solve for the value of x.
2x + 4 = 50
23
400
1 3/5 - 5/6 =
23/30
400
1 2/3 divided by 3/4
2 2/9
400
What is the constant of Proportionality? (UNIT RATE)
.5
400
Jane is buying a jacket that regularly costs $54. However, the jacket is on sale for 25% off the regular price. A sales tax of 6% will be added to the final purchase price. How much will Jane pay for the jacket, including tax?
42.93
500
Bob is buying the soccer team ice cream after their game today. 8 players want ice cream cookies and 5 players want ice cream cones. If ice cream cones cost $1.25 each and ice cream cookies cost $1.75 each, how much will Bob spend on ice cream for the team?
20.25
500
6 1/4 + 3/8 =
212/32
500
1.5 divided by 5/2
3/5
500
Yesterday, Lou earned $12.76 selling lemonade and $4.87 selling ice pops at his stand. Today, he bought 2 pizzas for $5.00 each. How much money does he have left?
7.63
500
A jacket cost 15 dollars, and is now on sale for 45% off. How much will the jacket cost?
8.25