Between 3/4 and 7/8 in decimal form, there are an infinite number of rational numbers. To find one specific rational number that is between 3/4 and 7/8, we can use a simple method called finding the arithmetic mean (or average). The arithmetic mean of two numbers is found by adding the two numbers together and then dividing by two. So, to find the arithmetic mean of 3/4 and 7/8, we add 3/4 + 7/8 = 11/8 and then divide by 2 to get 11/16. This means that 11/16 is one specific rational number that is between 3/4 and 7/8 in decimal form.
What is the decimal form of the rational number 7 8?
When we talk about rational numbers, we’re referring to any number that can be written as a fraction. A fraction is simply a division of two whole numbers, where the bottom number (the denominator) cannot be zero. So, all fractions are rational numbers, but not all rational numbers are fractions.
The decimal form of a rational number is simply the division of the numerator by the denominator. So, in the case of 7 8, we would divide 7 by 8 to get 0.875.
It’s important to note that not all decimals can be written as fractions. For example, 0.1 cannot be written as a fraction because there is no whole number that you can divide by 10 to get 1/10th (or 0.1). In other words, when converting a decimal to a fraction, you will only be able to do so if the decimal is equal to a terminating or repeating decimal.
A terminating decimal is one where the division ends after a finite number of steps (as in our example above), while a repeating decimal repeats infinitely (such as with 1/3 = 0.333…).
Which of the following rational numbers lies between 3 by 7 and 4 by 8?
What is 3/4 as a rational number?
When we talk about rational numbers, we’re referring to any number that can be expressed as a fraction. So, when we ask what 3/4 is as a rational number, we’re really just asking what 3/4 is equal to as a fraction.
As it turns out, 3/4 is a pretty simple fraction to work with. All we need to do is find an equivalent fraction that has a denominator of 4. To do this, we can multiply both the numerator and denominator by 2:
3/4 = 6/8
As you can see, 6/8 is simply another way of writing 3/4. So, if someone were to ask you what 3/4 is as a rational number, you could simply reply that it’s equal to 6/8.
Is 7/8 is a rational number?
Why is 7/8 not a rational number?
Does 7/8 convert to a repeating decimal?
We all know that 1/8 converts to a repeating decimal, but what about 7/8? Many people might not realize that 7/8 also converts to a repeating decimal. In fact, any fraction with a denominator of 8 will convert to a repeating decimal.
To understand why this is, we need to look at the place value chart. We can see that 8 has a place value of 80 and 8 has a place value of .08. When we divide 8 into 1, we are really asking how many times .08 goes into 1. The answer is 12.5 with a remainder of .04, which means that the answer repeats every 5 digits: 12.54…
Similarly, when we divide 8 into 7, we are asking how many times .08 goes into 7. The answer is 87.5 with a remainder of .04, which means that the answer also repeats every 5 digits: 87.54… Therefore, both 1/8 and 7/8 convert to repeating decimals!
What is 3/4 as a decimal?
When it comes to fractions, a lot of people get intimidated because they think it’s all about memorizing different rules. But once you understand the concept behind fractions, it’s actually pretty simple. Let’s start with a review of what a fraction is: A fraction is simply a way to represent part of a whole. The top number (the numerator) represents how many parts you have, and the bottom number (the denominator) represents the total number of parts in the whole. So when we say “3/4 as a decimal,” we’re just asking what 3 out of 4 parts would look like as a decimal.
To convert a fraction to a decimal, we divide the numerator by the denominator. In other words, we want to know how many times the denominator goes into the numerator. So let’s try that with our example: 3/4 as a decimal. We divide 3 by 4, which gives us 0.75 (or three-quarters). That’s all there is to it!
Of course, not all fractions will convert so easily into decimals. Sometimes you might need to use long division or other methods to divide the numerator by the denominator. But as long as you understand the concept, you can figure it out!
What is 7/8 equivalent to as a fraction?
What is 7/8 turned into a fraction?
If you’re like most people, you probably think of 7/8 as just a number. But did you know that it’s actually a fraction? A fraction is a number that represents a part of something. In this case, 7/8 is a fraction that represents seven eighths of something.
Now, you might be wondering what seven eighths of something looks like. Well, let’s say you have a pizza and you want to divide it into eight equal slices. If seven people are going to eat the pizza, then each person would get seven eighths of the pizza, which is shown in the picture below:
As you can see, 7/8 turned into a fraction is pretty simple! It just represents seven out of eight parts of something. So next time you see 7/8, remember that it’s not just a number – it’s a fraction too!
What is 7/8 of an inch in decimals?
If you’re anything like me, you’re always looking for ways to make your life just a little bit easier. And one of those ways is by understanding how to convert fractions to decimals. After all, fractions and decimals are both just ways of representing numbers…so it only makes sense that we should be able to convert between the two!
Today, we’re going to focus on converting a fraction with a denominator of 8 into a decimal. So, what is 7/8 of an inch in decimals?
The answer is actually pretty simple: To convert any fraction with a denominator of 8 into a decimal, all you need to do is divide the numerator by 8. So in our case, we would take 7 and divide it by 8. When we do that, we get 0.875 (or simply put, 7/8 = 0.875).
And there you have it! Now you know how to quickly and easily convert 7/8 of an inch into decimal form. Just remember: when converting fractions with denominators of 8 into decimals, all you need to do is divide the numerator by 8!
What is 3 and 7/8 as an improper fraction?
An improper fraction is a fraction where the numerator (top number) is greater than the denominator (bottom number). To convert an improper fraction to a mixed number, divide the numerator by the denominator. The answer will be the whole number part of your mixed number, and the remainder will be the numerator of your mixed number. In other words, you’re finding how many times the denominator goes into the numerator, and whatever is left over is your new numerator.
For example, let’s convert 3 and 7/8 to a mixed number. We divide 7 into 3:
7 ÷ 3 = 2 with a remainder of 1
This means that 3 and 7/8 = 2 1/8 because two goes into three two times with one left over–and that one becomes our new numerator in this case.
How do you find 7/8 of a number?
To find 7/8 of a number, you can first divide the number into eighths. To do this, divide the number by 8. Then, count out seven of those eighths.
For example, let’s say we want to find 7/8 of 12. We would first divide 12 by 8 to get 1 and 1/8th. So far, we have accounted for one eighth. We would then take seven more eighths away from 1 and 1/8th, leaving us with 0 and 7/8ths (or simply 7/8).
Here’s another example. Let’s say we want to find 7/8 of 25. We would first divide 25 by 8 to get 3 and 1/8th. So far, we have accounted for three eighths. We would then take seven more eighths away from 3 and 1/8th, leaving us with 2 and 3/4 (or simply 2 3/4).
Remember, to find 7/8 of a number, divide the number by 8 and then count out seven of those eighths.
Conclusion
We hope this blog post “What Rational Number is Between 3/4 and 7/8 in Decimal Form?” has helped clear up any confusion you may have had. If you have any further questions, feel free to reach out to us and we would be happy to help!
Hey, check out: What is 0.125 As a Fraction?
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