What Does 4 Quarts Equal

feature-measuring-cups

I of the types of questions you'll run into on both the Saturday test and the ACT examination are word problems. You know, situations where you're given real-world scenarios, and you have to figure out the answer to a particular question based on the data you're given.

It's common to see conversions in word problems. Conversions ask you to change a value from one form of measurement into some other. In today's article, we're going to cover one specific blazon of measurement conversion: majestic volume conversion.

Specifically, we're going to show you how to figure out how many cups are in 4 quarts. (Spoiler alert: 16 cups are in iv quarts!)

We'll teach you:

The math formula for converting cups to quarts
How to figure out how many cups is 4 quarts by figuring out the cups to quarts conversion
How to read a chart that explains different imperial book conversions

Gear up? Let's swoop in!

Measurement Systems: Royal vs Metric

Volume measurements like ounces, cups, and quarts are all part of the imperial arrangement of measurement, which is the primary method of measurement used in the United States. (About of the world uses the metric organization.)

The metric system uses a base 10 arrangement, meaning each measurement increases by a factor of 10. That's why it'southward so easy to convert in the metric arrangement--all you have to do is movement the decimal point left or correct depending on the unit. And so for instance, information technology's piece of cake to convert 320 milliliters to centiliters...you only move the decimal point one position to the left. And voila! You've converted 320 milliliters to 32 centiliters!

Unfortunately, the purple system doesn't utilize a base of operations x system, which means conversions are much more confusing. In order to practice imperial conversions correctly, you have to either a) memorize the different conversion values or b) use a conversion chart. That's the well-nigh important factor in figuring out our quarts to cups conversion!

But don't worry. We've provided y'all a handy-corking conversion chart below, and we recommend bookmarking this article and so you lot'll always have it handy!

$body-math-chalkboard$

Quart to Loving cup Conversion: The Math Formula

Okay, now that you understand how catchy conversions can exist, let'south walk through 1 and so you can see how to use a conversion chart to convert imperial measurements. Go ahead and gyre down to the chart. Follow the instructions in that section to effigy out how many cups are in a quart.

Did you practise it?

Then you lot know that iv cups equals one quart!

To write that every bit a mathematical formula to solve our conversion problem, we need to think nearly what we now know. We've figured out that there are iv cups in 1 quart, which looks like this as a mathematical expression:

1Q = 4C

In this case, "Q" stands for quarts and "C" stands for cups. (These aren't variables you need to solve for.) At present all we have to practise is piece of work this equation.

body-chalkboard-question-mark-1

How Many Cups Is iv Quarts?

Okay, now that you know how to do the math, let's figure out how many cups are in iv quarts! To beginning off, let'south go back to our equation:

1Q = 4C

At present, allow's think about what we know. We know we have four quarts, and so we'll have to multiply the left side of the equation by four to go the right value.

But as you've learned, y'all tin can never change ane side of the equation without doing the same matter to the other side. That ways you'll take to multiply the correct side by 4, too. Here'due south what that looks like:

4 * 1Q = iv * 4C

Once we work that out, the final expression looks similar this:

4Q = 16C

In other words, we at present know there are 16 cups in four quarts, and you've finished your conversion!

How to Observe Other Conversions

Now that you know how to solve questions similar "how many cups is four quarts," you can practice the same for whatsoever other imperial conversion on our conversion nautical chart. The fundamental steps are always the aforementioned:

Figure out what value y'all have and what value you need. Ask yourself, "what do I know" to find the value you have, and "what practise I need to know" to find the value you need.
Check the chart to get the right factor. Y'all're trying to figure out the 1 to 1 ratio here. So for our equation, it was 4 cups in 1 quart...simply it could be anything! For example, if yous wanted to piece of work backward from quarts to cups, you'd have to multiply both sides of the equation by .25 instead.
Ready the conversion as an expression. This is where you set the value you lot have every bit equal to the value you demand.
Multiply, multiply, multiply! Multiply both sides by the correct factor.

And that's it! It'south a little more work to do than metric conversions. But once yous understand how conversion works, it's a piece of cake!

body-measuring-spoons

Volume Conversion Nautical chart

Like nosotros mentioned earlier, the easiest way to effigy out imperial conversions is to reference an majestic volume conversion chart.

That's why we've included a conversion chart here! Hither's how to use information technology for a quarts to cups conversion:

Notice the value that you know in the left column. So, if we're trying to effigy out how many cups is 4 quarts, we know how many quarts we have. That means nosotros want to locate "quarts" in the left column.
Now, find the value you want to convert to in the top row. In this case, we desire to observe "cups." Go ahead and endeavor that for yourself below:

	Tbsp.	Cups	Pints	Quarts	Gallons
1 Tbsp.	-----	ane/xvi	one/32	1/64	1/256
one Loving cup	16	-----	1/2	i/4	1/sixteen
one Pint	32	2	-----	1/two	one/8
i Quart	64	iv	2	-----	1/4
i Gallon	256	16	8	4	-----

Y'all've at present figured out that in that location are 4 cups in one quart, which is what you'll apply to solve our item problem. But now that you have this chart, you can utilize the method we outlined above to do nigh any conversion!

body-chalkboard-what's-next

What'southward Next?

Conversions are just one blazon of math trouble you might face. Make sure you're prepared for the test by reading our Ultimate Guide to SAT Math Prep and our Ultimate Guide to Human action Math Prep!

If you're feeling pretty confident, why not exam your skills against the xiii hardest SAT Math questions always? If you can conquer those, you'll likely do great on the SAT, also! (Here are the hardest math questions on the ACT, as well.)

If yous need a little actress practice, why not check out some math prep books? Here's a listing of our favorites.

Have friends who also need aid with test prep? Share this article!

About the Writer

Ashley Sufflé Robinson has a Ph.D. in 19th Century English language Literature. Every bit a content writer for PrepScholar, Ashley is passionate about giving college-bound students the in-depth information they need to become into the school of their dreams.