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Ratios, Percentages, and Proportions Videos


SAT Math 10.3 Geometry and Measurement

SAT Math 10.3 Geometry and Measurement. What is the ratio of birds to dogs?


Percent Change Videos 8 videos

Porcentajes de Cambio
188 Views

Larry, el cangrejo, necesita un nuevo controlador para su Lbox y le gustarĂ­a saber que tan barato lo pudiera comprar ahora, a diferencia de hace a...

CAHSEE Math 2.5 Number Sense
304 Views

Number Sense: Drill Set 2, Problem 5. By what percent did his percentage grade increase from one test to the other?

CAHSEE Math 3.1 Number Sense
244 Views

Number Sense: Drill Set 3, Problem 1. This is a decrease of, approximately, what percent?

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Percents Videos 20 videos

ACT Math 5.1 Pre-Algebra
466 Views

ACT Math: Pre-Algebra Drill 5, Problem 1. Factoring in depreciation, how much is the car worth?

SAT Math 2.2 Statistics and Probability
242 Views

SAT Math 2.2 Statistics and Probability. What percent of her recommended daily intake of 2000 calories did she consume?

ACT Math 5.4 Pre-Algebra
412 Views

ACT Math: Pre-Algebra Drill 5, Problem 4. What was the percent discount of the sweater?

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Proportions Videos 8 videos

ACT Math 1.2 Pre-Algebra
891 Views

ACT Math: Pre-Algebra Drill 1.2. What proportion of Jenna's day is spent Wii-swimming?

ACT Math 5.5 Pre-Algebra
347 Views

ACT Math: Pre-Algebra Drill 5, Problem 5. How many red cards must be added so that the proportion of red cards is one half?

GED Math 2.1 Expressions and Equations
215 Views

In this GED math problem, figure out what fraction of Serena's monthly income is spent on groceries

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Ratios Videos 12 videos

ACT Math 4.4 Pre-Algebra
509 Views

ACT Math: Pre-Algebra Drill 4, Problem 4. Using the information given, find out how many girls attend the school.

SAT Math 10.3 Geometry and Measurement
3336 Views

SAT Math 10.3 Geometry and Measurement. What is the ratio of birds to dogs?

CAHSEE Math 6.5 Algebra and Functions
197 Views

Algebra and Functions: Drill Set 6, Problem 5. How long will it take Snow White to consume the pie from the old hag?

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Unit Rate Videos 9 videos

Unit Rate
20718 Views

Approximately 874 people per day wonder what a unit rate is. If you're one of them, check out our video on unit rates and how to use them. (We just...

CAHSEE Math 6.3 Algebra and Functions
235 Views

Algebra and Functions: Drill Set 6, Problem 3. How many fritters are made during the typical breakfast hours between 6:00AM and 11:30AM at thi...

CAHSEE Math 6.4 Algebra and Functions
214 Views

Algebra and Functions: Drill Set 6, Problem 4. How many miles can Karen run in 12.5 minutes?

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