Go through the below steps to write the numbers in expanded form:
- Get the standard form of the number.
- Identify the place value of the given number using the place value chart.
- Multiply the given digit by its place value and represent the number in the form of (digit × place value).
- Finally, represent all the numbers as the sum of (digit × place value) form, which is the expanded form of the number.
How do you write a whole number in expanded form?
Expanded Form. We can write the whole number 159 in expanded form as follows: 159 = (1 x 100) + (5 x 10) + (9 x 1). Decimals can also be written in expanded form. Expanded form is a way to write numbers by showing the value of each digit. This is shown in the example below. Example 4: Write each decimal in expanded form.
How to write numbers in expanded form with decimals?
- Writing a number in expanded form means to show the value of each non-zero digit in the number.
- The number of non-zero digits tells us how many numbers will be shown in our expanded form answer.
- Digits after the decimal point are worth less than one whole.
- The 1 in the ones column is simply written as 1.
How do I write one tenth in expanded form?
- Turn 0.0000000045 into a number between 1 and 10. Call this number x. ...
- Move the decimal place back and count how many times you had to move it. Call this number y. ...
- Now the number in scientific notation is x * 10^y
How do you write decimals in expanded form?
Writing decimals in expanded form simply means writing each number according to its place value. This is done by multiplying each digit by its place value and adding them together. Let's look at an example: 2.435. In words, we would say this as two and four hundred thirty-five thousandths.
How do you write a number in expanded form?
0:125:17Writing Numbers in Expanded Form - Mr. Pearson Teaches 3rd GradeYouTubeStart of suggested clipEnd of suggested clipThere are several ways to write a number one way is called expanded. Form when we write a number inMoreThere are several ways to write a number one way is called expanded. Form when we write a number in expanded form we write the value of each digit. Based on its place value. Position.
How do you write 56 in expanded form?
Expanded Form. When you write a number in expanded form, you write a number in the form of an addition statement that shows place value. ... Expanded Form. ... 65 = 60 + 5. ... 56 = 50 + 6. ... 91 = 90 + 1. ... 24 = 20 + 4. ... 76 = 70 + 6. ... 37 = 30 + 7.More items...
How do you write 20 in expanded form?
We know that the number written as sum of the place-values of its digits is called the expanded form of a number....Expanded form of a Number.Standard FormExpanded Form20,37,81,405=20,00,00,000 + 0 + 30,00,000 + 7,00,000 + 80,000 + 1,000 + 400 + 0 + 5
What is 93.195 written in expanded form?
9 * 10+3 - Gauthmath.29-May-2021
How do you write 72 in expanded form?
For example 70 is written in expanded form as 70 + 2. 72 is made of two digits: 7 and 2. The 7 is in the tens column and is worth 70. The 2 is in the ones column and is worth 2.09-Mar-2020
What is the expanded form of 10000?
The expanded form of 10,000 is 10000+0+0+0+0. In the number 10,000, there are zero thousand, zero hundred, zero tens and zero ones.
What is the expanded form of 400?
The expanded form of 400 is written as 4 × 100 = 400.
How do you write 300 in expanded form?
3:224:10Expanded Form Video - 1st and 2nd Grade Math - YouTubeYouTubeStart of suggested clipEnd of suggested clipSince the 4 is in the ones place it is worth 4 so the number 324 written in expanded form is 300MoreSince the 4 is in the ones place it is worth 4 so the number 324 written in expanded form is 300 plus 20 plus 4.
What is the expanded form of 100?
100 +00 +0 is your answer.23-Jun-2018
How do you write 90.125 in expanded form?
Given : 90.125 written in expanded form.To find : Correct option.Solution:C. 9×10+1×1/10+2×1/100+5×1/1,000.= 90 + 0.1 + 0.02 + 0.005.= 90.125.CORRECT.28-Sept-2020
What is 90.125 in word form?
ninety-one and twenty-five thousandths. C.23-Oct-2020
How do you write numbers in standard form?
0:041:43How to Write a Number in Standard Form - YouTubeYouTubeStart of suggested clipEnd of suggested clipTwo three four five six places so we have eight point one four three two six and you don't have toMoreTwo three four five six places so we have eight point one four three two six and you don't have to say the zero. Times ten to the sixth power.
What is meant by expanded form?
The expanded form of the number is the splitting of numbers based on the place value, such as ones, tens, hundreds, thousands, ten thousand, and so...
Mention the difference between the standard form and the expanded form of the numbers.
The standard form of the number is the combination of digits that together forms a number. Whereas the expanded form of the number is the separatio...
What are the expanded form and expanded notation of the number 4987?
The expanded form of 4987 is 4000+900+80+7. The expanded notation of 4987 is (4×1000)+(9×100)+(8×10)+(7×1).
What is the expanded form of 5367?
The expanded form of the number 5367 is 5000+300+60+7.
What is the expanded form of 29.72?
The expanded form of the decimal number 29.72 is 20 + 9 + 0.7 + 0.02.
Q.1. What are the uses of the expanded form of a number?
Ans: The expanded form of a number is used to add large numbers.
Q.2. Write 300 in expanded form.
Ans: The expanded form of 300 is 3×100.
Q.3. Why is expanded form important?
Ans: Expanded form is important in maths because it allows us to look at a number and identify the value of each digit.
Q.4. What is the place value?
Ans: Place value is the value of a digit according to its position in the number, such as ones, tens, hundreds, and so on. For example, 4 in 3458 r...
What is an expanded form?
Expanded Form of a Number: The expanded form helps us understand a given number in maths better. Let us take an example of the number 1078295832. It is difficult to understand this number. Here an expanded form helps us to understand each of the digits based on their place value.
What is the expansion of a number?
The expansion of a number is the separation of numbers based on place values. This is the intermediate step that helps us understand how we can read the number. The expanded form allows us to know the place value of each digit within a number. Further, we can write numbers in the expanded form in three different ways.
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Video transcript
Write 14,897 in expanded form. Let me just rewrite the number, and I'll color code it, and that way, we can keep track of our digits. So we have 14,000. I don't have to write it-- well, let me write it that big. 14,000, 800, and 97-- I already used the blue; maybe I should use yellow-- in expanded form.
Writing Numbers in Expanded Form
Numbers are made up of digits, but there is often more to those digits than appears. Every digit in a number has a value. In expanded form, each digit is separated to show its place value. Each value is joined by a plus sign to form an expression. To expand means to stretch out, or to give greater detail.
How to Write Numbers in Expanded Form
A place value chart or diagram can be helpful when writing numbers in expanded form because it shows the place value of each digit. Place value charts are read from left to right. The values in the columns become greater as they move to the left, and they get smaller as the columns move to the right.
Example 1: How to Do Expanded Form of the Number 369
In order to show 369 in expanded form, identify the value of each digit.
How to Write a Number in Expanded Form
Write down the number in the ones digit (the right-most digit in a whole number).
Place Value Terminology
Place Value: Each digit in a number represents a power of ten. The right-most digit represents the number of ones in the number and each successive digit to the left represents a value ten times greater (ones, tens, hundreds, thousands, ten-thousands, hundred-thousands, millions, ten-millions, etc.) than the previous one.
Calculator Use
Expanded form calculator shows expanded forms of a number including expanded notation form, expanded factor form, expanded exponential form and word form.
Related Calculators
See our Numbers to Words Converter to get word form names of numbers. This calculator is particularly helpful for finding the word form of very small decimals.