Percentages
10% of 150
15
order this least to greatest: 7, 2, 17
3, 7, 17
4(3x + 10=
12x+40
10+5x2
20
She bikes 24 miles in 2 hours. How many miles per hour?
12 miles per hour
19% of 25
4.75
order this greatest to least: 18, 25, 7, 3 ,5
25, 18, 7, 5, 3
6(x + 7)
6x+42
36-9÷9
35
15 books in 3 boxes. How many books per box?
5 books per box
In a class of 30 students, 18 of them are boys. What percent of the students are boys?
60%
order this least to greatest: 10, 77, 86, -3 , 5
-3, 5, 10 ,77, 86
Each day, you run on a treadmill for 20 minutes and lift weights for 15 minutes. Which expressions can you use to find how many minutes of exercise you do in 5 days?
5(20+15)
12x5-(7x5)
25
12 chickens lay 30 eggs . How many eggs does 1 chicken lay?
2.5 eggs per chicken
Last season, the football team won 15 games. This season, they won 20% more games. How many games did the team win this year?
18
order this least to greatest: 2, |-17|, 4, 8
2,4,8, |-17|
5x5-(6x4)
1
It cost $21.24 to fill your 12 gallon tank car. How much is one gallon of gas?
$1.77
Michael and Julia spend 25 minutes studying for their math test, 15 minutes studying for their science test, and 35 minutes studying for their history test. What percent of the total time do they spend studying for math? (Round to the Nearest Ones Place)
33%
Order this greatest to least: |3|, -89, -|14|, 8
8,3,-|14|, -89
5(2+1) -10
5
Bobby drove 110 miles , and his car used up 5 gallons of gas. How many miles can he drive with 16 gallons.
352 miles