If the ratio of lions to tigers at the zoo is 5 to 3, how many lions would there be if there are 9 tigers?
15 lions
100
David brought chocolate and vanilla cupcakes to school for his birthday. 20 students decided to take a cupcake, and 6 of them picked vanilla. What percentage of the students picked a vanilla cupcake?
30%
100
Shanice had $20 to spend on seven raffle
tickets. After buying them she had $6. In the equation below, r stands for the price of the raffle tickets. How
much did each raffle ticket cost?
7r + 6 = 20
$2
200
-2x + 6 = 18
1x = -6
200
4 + p/-4 = 2
1p = 8
200
To make Kool-Aid, you need 4 teaspoons of Kool-Aid powder and 6 cups of water. If you have a pitcher that holds 9 cups of water, how many teaspoons of Kool-Aid powder do you need?
6 teaspoons of Kool-Aid powder
200
90 is 25% of what number?
360
200
Evan rented a bike. It cost $19 to rent the bike plus $6 per hour. If Evan paid $49, then he rented the bike for how many hours?
5 hours
300
x/2 + 7 = 9
1x = 4
300
-3/4 z - 2/7 = 8/7
1z = -1 19/21
300
If 3 apples cost $6, how much would 12 apples cost?
$24
300
12 is what percent of 120?
10%
300
Willie spent half of his weekly allowance playing arcade games. To earn more money his parents let him mow the lawn for $4. In the equation below, a stands for Willie's allowance. What is his weekly allowance if he ended with $12?
a/2 + 4 = 12
$16
400
5k - 14 = 16
1k=6
400
(g + 8)/3 = 7
1g=13
400
The ratio of seventh graders to eighth graders in band is 4:3. If there are 18 eighth graders in band, how many seventh graders are there?
24 seventh graders
400
A new basketball costs $18. The sales tax is 6%. How much will you have to pay in sales tax?
$1.08
400
304 students went on a field trip. 7 buses were filled and 17 students traveled in cars. In the equation below, s stands for the number of students on each bus. How many students were in each bus?
7s + 17 = 304
41 students
500
x/2 - 25 = -1
1x = 12
500
4(y - 11) = 24
1y = 17
500
A cupcake recipe that makes 20 cupcakes calls for 6 cups of flour. If you need 90 cupcakes for a bake sale, how many cups of flour will you need?
27 cups of flour
500
Your bill at dinner is $45.80 and you want to leave your waitress a 20% tip. How much money should leave for the tip?
$9.16
500
You bought 6 magazines at the corner store. You also bought a candy bar that cost $3. If you spent a total of $27, how much did each magazine cost?