Problem Solving
Voting
Percentages
Geometry
Solving Triangles
100
A ________ is a ratio equal to one that can be used to change units.
Conversion Factor
100
The total population divided by the number of representatives available is called the __________?
Standard Divisor
100
Kevin has a toy car collection of 400 cars. He keeps 268 of them on his wall. What percentage of the car collection is being displayed?
67%
100
Identify the correct formula(s) for the question:
How many feet of light would you need to hang lights around the outside edge of a round swimming pool?
Circumference:
2pir
100
How far away from the house does the 20 foot ladder need to be placed to reach the 2nd floor balcony 16 feet up?
12 ft
200
You save $500 to spend in Europe on your senior trip. If 1 USD = 0.92 EUR, how many euros do you have saved?
460 euros
200
A table that tells us how many votes were counted for each possible ranking is called a _____________
preference schedule
200
Buying an item for $19 and there is a 7.9% sales tax. What percent formula should I use to calculate the total?
Percent increase:
Q =Q_0xx (1+%)
200
What formula(s) are need to find the area of this composite shape?
Area Rectangle :
10xx11
Half Area of Circle:
1/2 xx pi(5/2)^2
200
Find the shortest distance from start to end.
11.4
300
A car is traveling at 60 miles per hour. How many feet per second is the car traveling?
1 mile = 5280 feet
88 ft per second
300
When the total votes are weighted by place, the voting method is called:
Borda Count
300
The officers spent 28% of their budget for homecoming week activities on breakfast ingredients. If they spent $252 for pancakes on the patio, how much do they have left in their budget?
900-252 = $648 left in their budget
300
What formula(s) are need to find the surface area of the cylinder if there is no top?
Are of Rectangle:
9 xx 2pi(4)
Area of 1 Circle:
pi(4)^2
300
How tall is the building?
18.13 m
400
At March of the Titans you estimate that you can walk 3 kilometers per hour. Your parents have pledged $10 for ever mile that you complete. At the end of the night, after 4 hours of walking, how much will you have raised?
1 mile = 1.609 kilometers
$74.60
400
A country has a total population of 24,000 people and wants 30 representatives. What is the standard divisor? What does this number represent?
800 people per representative
400
The stock of Company A gained 4% today to end at $47.84. What was the opening price of the stock at the beginning of the day? Show the set up for your calculation.
47.84=Q_0xx (1+0.04)
Q_0=$46
400
Find the volume of the sphere with a radius of 2 cm.
33.5 cm^3
400
How far will we need to row in the kayak to get across the lake?
182.42 m
500
Write down the correct set up to convert 43 cubic feet into cubic yards if 1 yard = 3 feet.
43ft^3 xx (1yd^3)/(27ft^3)=1.59 yd^3
500
Using the plurality method, who wins this election?
Kim
500
A town's population decreased from 12,500 to 11,750. Find the absolute and relative change in population. Show the set up for your calculations.
Absolute:
11,750 - 12,500 = -750
Relative:
500
Find the surface area:
122 mi^2
500
Set up the proportion, do not solve, to find the height of the tree.
5.45/18.25=1.75/x