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## How do you compare two rates or ratios?

A rate is simply a specific type of ratio. The difference is that a rate is a comparison of two numbers with different units, whereas a ratio compares two numbers with the same unit. For example, in a room full of students, there are 10 boys and 5 girls. This means the ratio of boys to girls is 10:5.

## What does it mean to compare rates?

A comparison rate indicates the true cost of a loan A comparison rate is designed to help you understand the overall cost of a loan based on several relevant factors, rather than just the interest rate. That’s why this rate is useful when you’re comparing loans from different lenders.

**How do you compare unit rate and price?**

To calculate the unit price, simply divide the cost of the product by the quantity you’re receiving or check the store’s shelf label. Then, compare the unit prices of 2 or more packages of the same product to see which is the better value.

**How do you know if two rates are equal?**

By multiplying each ratio by the second number of the other ratio, you can determine if they are equivalent. Multiply both numbers in the first ratio by the second number of the second ratio. For example, if the ratios are 3:5 and 9:15, multiply 3 by 15 and 5 by 15 to get 45:75.

### What are 3 examples of rates?

Some examples of unit rates are: miles per hour, blinks per second, calories per serving, steps per day and heart beats per minute.

### What is a comparison rate example?

For example, you may see a home loan advertisement with the text: Variable interest rate 3.29%, comparison rate 3.70%, based on a loan of $150,000 over 25 years. Lenders must also display comparison rates for personal loan and car loan products (however, these rates are based on different loan amounts and loan terms).

**Can you compare two unit rates?**

Comparing Unit Rates Equivalent rates can be used to compare different sets of quantities that have the same value. A rate that compares a quantity to one is called a unit rate. The unit rate has a denominator equal to one when written as a fraction.

**Where do we use rates in everyday life?**

A rate is a ratio that compares quantities in different units. Rates are commonly found in everyday life. The prices in grocery stores and department stores are rates. Rates are also used in pricing gasoline, tickets to a movie or sporting event, in paying hourly wages and monthly fees.

## How can you tell when a rate is a unit rate?

When rates are expressed as a quantity of 1, such as 2 feet per second (that is, per 1 second) or 5 miles per hour (that is, per 1 hour), they can be defined as unit rates. You can write any rate as a unit rate by reducing the fraction so it has a 1 as the denominator or second term.

## What are examples of rates?

A rate is a special ratio in which the two terms are in different units. For example, if a 12-ounce can of corn costs 69¢, the rate is 69¢ for 12 ounces. This is not a ratio of two like units, such as shirts. This is a ratio of two unlike units: cents and ounces.

**What is an example of rate in math?**

The definition of a rate is a quantity measured and compared to another quantity measured (such as a number of miles per hour) or is the cost of something. An example of a rate is being paid $10 per hour.

**What is an unit rate in math?**

A “ratio” is any comparison of two numerical measurements. Each measurement is called a “term.” A “rate” is a ratio in which the two terms are measured in different units. A “unit rate” is a rate in which the second term equals “1.” When calculating a unit rate, you need to determine how much of the first term exists for

### What are rates and unit rates?

The difference between a rate and a unit rate is that a rate is the ratio between two different units of measure, while a unit rate is the ratio of between two different units of measure for a single thing.

### What is an unit rate problem?

Let’s look at a problem involving unit rate. Example 1 Find the unit rate. Problem: It costs $6 to buy 3 cartons of milk. What is the cost of 1 carton? Set up a proportion with a variable. Cost Carton $6 3 = x. 1. Complete the proportion by finding the value of . x. Cost Carton $6 3 = $2 1. One carton of milk costs $ 2. The unit rate is $2 per carton . x