 ## MAFS.6.RP.1.3: Use ratio and rate reasoning to solve real-world and mathematical problems, e.g., by reasoning about tables of equivalent ratios, tape diagrams, double number line diagrams, or equations. a. Make tables of equivalent ratios relating quantities with whole-number measurements, find missing values in the tables, and plot the pairs of values on the coordinate plane. Use tables to compare ratios. b. Solve unit rate problems including those involving unit pricing and constant speed. For example, if it took 7 hours to mow 4 lawns, then at that rate, how many lawns could be mowed in 35 hours? At what rate were lawns being mowed? c. Find a percent of a quantity as a rate per 100 (e.g., 30% of a quantity means 30/100 times the quantity); solve problems involving finding the whole, given a part and the percent. d. Use ratio reasoning to convert measurement units; manipulate and transform units appropriately when multiplying or dividing quantities. e. Understand the concept of Pi as the ratio of the circumference of a circle to its diameter.

There are 462 resources.
Title Description Thumbnail Image Curriculum Topics

## Math Examples Collection: Ratios and Rates

### Overview < Ratios and Rates

## Math Examples Collection: Solving Proportions

### Overview Proportions

## Math Worksheet Collection: Unit Rates and Data Tables

### Ov Ratios and Rates

## Math Video Collection: Video Tutorials Series: Percents Percents

## Math Video Collection: Video Tutorials Series: Ratios Ratios and Rates, Applications of Ratios, Proportions, and Percents and Proportions

## Math Quiz Collection: Solving Proportions

### < Proportions

## Math Clip Art Collection: Rates

### Overview< Ratios and Rates

## Math Definitions Collection: Ratios, Proportions, and Percents Ratios and Rates, Applications of Ratios, Proportions, and Percents, Proportions and Percents

## Math Games Collection: Drag-N-Drop

### Overview Addition Facts to 25, Counting, Subtraction Facts to 25, Place Value, Polynomial Expressions, Division Expressions and Equations, Point-Slope Form, Slope-Intercept Form, Standard Form, Slope, Applications of Linear Functions, Quadratic Equations and Functions, Data Analysis, Multiplication Expressions and Equations, Solving One-Step Equations, Quadratic Formula, Numerical Expressions, Variable Expressions and Solving Two-Step Equations

## Math in the News Collection: Applications of Ratios

### Overvie Applications of Ratios, Proportions, and Percents and Proportions

## Halloween Math Collection 3-Dimensional Figures, Applications of 3D Geometry, Numerical Expressions, Even and Odd Numbers, Ratios and Rates, Counting, Data Analysis and Divide by 1-Digit Numbers

## Interactive Media Collection: Point-Slope Form Point-Slope Form, Slope-Intercept Form, Calculus Vocabulary, Applications of Linear Functions and Graphs of Linear Functions

## Closed Captioned Video: Percents: Applications of Percent -- Grade

### Closed Captioned Video: Percents: Applications of Percent -- Grade Video Tutorial: Applications of Percent -- Grade. In this video we investigate the concept of the grade of a road. This is an application of percents, where the slope of a road or a ski slope is written in percent form. We interpret this percent measurement as a slope measurement. Percents

## Closed Captioned Video: Percents: Calculating Commissions and Tips

### Closed Captioned Video: Percents: Calculating Commissions and Tips Video Tutorial: Percents: Calculating Commissions and Tips. In this video we look at using percent formulas to calculate sales commissions and tips. Various real-world scenarios are investigated for calculating these percent-based amounts. Percents

## Closed Captioned Video: Percents: Calculating Tax

### Closed Captioned Video: Percents: Calculating Tax Video Tutorial: Percents: Calculating Tax. In this video we look at using tax rates to calculate tax owed. The tax rates are written as percents and converted to decimals to calculate the tax. Percents

## Closed Captioned Video: Percents: Multiple Percents

### Closed Captioned Video: Percents: Multiple Percents Video Tutorial: Percents: Multiple Percents. In this video, we investigate calculating the percent of a percent. Multiple calculations of a percent are investigated relative to a combined percent calculation. Percents

## Closed Captioned Video: Percents: Percent Decrease

### Closed Captioned Video: Percents: Percent Decrease Video Tutorial: Percents: Percent Decrease. In this video, we look at the concept of percent decrease. The formula for calculating percent decrease is shown and used in the context of solving real-world problems. Percents

## Closed Captioned Video: Percents: Percent Increase

### Closed Captioned Video: Percents: Percent Increase Video Tutorial: Percents: Percent Increase. In this video, we look at the concept of percent increase. The formula for calculating percent increase is shown and used in the context of solving real-world problems. Percents

## Closed Captioned Video: Percents: Percents and Multiples of Numbers

### Closed Captioned Video: Percents: Percents and Multiples of Numbers Video Tutorial: Percents: Percents and Multiples of Numbers. In this video, we explore the difference between percent growth and the multiple of a number. Several real-world examples are used to explore these differences. Percents

## Closed Captioned Video: Percents: Probabilities and Percents

### Closed Captioned Video: Percents: Probabilities and Percents Video Tutorial: Percents: Probabilities and Percents. In this video, percent calculations are used to explore probabilities of events. From a percent-based probability predictions are made for given outcomes. Percents

## Closed Captioned Video: Percents: Simple Interest

### Closed Captioned Video: Percents: Simple Interest Video Tutorial: Percents: Simple Interest. In this video, we look at simple interest in the context of using percent to make calculations. A formula for calculating simple interest is shown and used to solve several real-world problems. Percents

## Closed Captioned Video: Ratios: Application of Ratios: Roofs and Ramps

### Closed Captioned Video: Ratios: Application of Ratios: Roofs and Ramps Ratios and Rates

## Closed Captioned Video: Ratios: Equivalent Ratios

### Closed Captioned Video: Ratios: Equivalent Ratios Ratios and Rates

## Closed Captioned Video: Ratios: Unit Rates

### Closed Captioned Video: Ratios: Unit Rates Ratios and Rates

## Definition--Ratios, Proportions, and Percents Concepts--Calculating Tax

### Definition--Ratios, Proportions, and Percents Concepts--Calculating Tax This is part of a collection of definitions related to ratios, proportions, and percents. This includes general definitions for ratios, proportions, percents, as well as terms related to similarity, proportionality, and equivalence of ratios. Applications of Ratios, Proportions, and Percents