Ratios
A/SA/V/P
Algebra Fundamentals
Money
Unit Conversion
100
A recipe for pancakes uses 3 cups of flour and 2 cups of milk. What is the ratio of milk to flour?
What is 2:3?
100
What is the perimeter of a rectangle that is 20 feet long and 15 feet wide?
What is 70ft?
100
You are on a road trip and have been driving for 7 1/2 hours. If you have driven 540 miles, what is your average speed? Velocity=distance/time
What is 72 mph?
100
You earn $75 per fan you install. Cost of materials is $32.99 per fan, and you pay for the materials. A home needs four fans installed. How much did you earn?
What is 168.04?
100
Convert 7 feet to inches.
What is 84 inches?
200
If there are ten people in a group, with three of them girls and seven of them boys, what is the ratio of boys to the group?
What is 7:10?
200
What is the area of a triangle that has a base of 32 feet and a height of 15 feet?
What is 240 feet squared?
200
What is the volume of an object that is 220g with a density of 55g/cm3? Density=Mass/Volume
What is 4 cm cubed?
200
Determine your cost per unit if your fixed expenses total $12,000, your variable expenses total $4.73 and you sell 25,000 units. Cost per Unit= (Fixed Expenses)/Units+Variable Expenses
What is $5.21?
200
How many yards in 258 feet?
What is 86 yards?
300
If a flag's height and width ratio is 2:3, and the height is 40 inches, what should the width be?
What is 60 inches?
300
What is the surface area of a rectangular prism that is 40 feet long, 14 feet wide and 0.75 feet deep if SA=2(lw)+2(lh)+2(wh)?
What is 1201 feet squared?
300
Oberon Cell Phone Company advertises service for 3 cents per minute plus a monthly fee of $29.95. If Parker’s phone bill for October was $38.95, find the number of minutes he used.
What is 300 minutes?
300
If your gross pay is $720 a week, but collectively you pay 4.6% in taxes, $40 a week for medical insurance and you put 7% in savings, what is your net income?
What is $596.48?
300
How many feet in 0.6 miles?
What is 3,168 feet?
400
You bought 8 lbs of jelly beans for Easter. Eight pounds cost $45. How much for 1 pound? (In money form)
What is $5.63?
400
If the volume of a cylinder is π(r^2)h, with a height of 65 inches and a diameter is 30 inches, find the volume of the cylinder and then convert to feet.
What is 26.6 feet cubed?
400
The depth of a lake in Riverside changes over time due to rainfall and evaporation. A few months ago, the depth was 100 feet. Currently, the depth is 65 feet. By what percent has the depth of the lake decreased? Percent change is = Amount of Change/ Original Amount
What is 35%?
400
What is the interest on a vehicle loan if the vehicle is $50,000, and you pay a 5% interest rate for six years? I=PxRxT
What is $15,000?
400
How many square inches in 3 squared feet?
What is 432 squared inches?
500
In the year 2000, there were 8.7 deaths per 1,000 people in the US. If there were 281,421,906 residents in the US during 2000, how many people died that year? Round to the nearest whole number.
What is 2,448,371?
500
Find surface area of a triangular prism with height of 12”, length 36” and width of 60”. Hint: Find missing side and round to the nearest inch. SA=lw+lh+hw+ls
What is 4680 inches squared?
500
Quin was shopping at a used book sale where all books were selling at the same price. He bought six science fiction books and eight mysteries. He also decided to buy a poster for $2.40. In total, Quin spent $8.70. What was the price of a single book? (You do not need to figure in tax for this problem)
What is 45 cents?
500
What would your monthly payment be on a $275,000 home at 6.2% interest for 30 years?
What is $2,184.72?
500
How many square miles in 7,000,000 square feet?
What is 0.3 square miles?
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