Word Problems
A 2 lbs bag of Nerds Gummy Clusters costs $5.60. A 12 oz bag costs $2.04. Which is cheaper per oz?
HINT: 1 lb = 16 oz
The 12 oz bag by half a cent.
3x+27=45
x=6
12/15=x/25
x=20
Find 6.32% of 250.
15.8
24 gal/hr = ________ qt/min
1.6 qt/min
A taco truck pays 500 dollars to rent a spot for the day, as well as $0.50 for each taco they make. If they charge $3 per taco, how many tacos will they need to sell in order to break even?
200 tacos
2y-6-10y=58
y = -8
4/5=300/x
x=375
32 is what percent of 60?
53.33%
70 mph = ________ ft/s
102.67 ft/s
If you are buying a new TV that cost $545 but is discounted 25%, how much money are you saving?
$136.25
(6j-36)/15=14.4
j = 42
(x+7)/5=(2x-2)/8
x=33
What is 35% of 36,000?
12,600
135 m/s = ________ km/hr
486 km/hr
If you are buying a new pair of pants for $30 and they are marked down 42%, how much money will you spend on them before taxes?
$17.40
(2k)/3-(6k)/4=-10
k = 12
The ratio of boys to girls in a 7th grade class is 4:5. If there are 28 boys in the class, how many total students are in the class?
63 students
80 is 40% of what number?
200
6 L/s = ________ mL/s
6000 mL/s
A tree is 48 ft tall. After a couple years it is now 60 ft tall. Calculate the percent change of the tree.
25%
-3/2=7/4-(13z)/20
z = 5
An oceanographer is conducting a study on sea turtles within a specific area. On her first day, she tagged 400 sea turtles. The next day, she caught 82 turtles and 45 of them had already been tagged. Based on her findings, how many sea turtles can she predict are living within this area?
About 729 sea turtles.
Tina decided to buy a pair of jeans that were 25% off. If the jeans were originally $57.99, and there was a 7% tax, how much did she end up spending on the jeans?
$46.54
352 yd/s=________ mi/day
17,280 mi/day