21 is 30 of what number

Number names 1 to 30 represent numbers from 1 to 30 in the word format. Few examples of number names 1 to 30 are 20 written as twenty, 29 written as twenty-nine, 22 written as twenty-two, and so on. In this article, we have simplified all the rules that are to be followed when writing numbers in words from 1 to 30.

Number Names 1 to 30 Chart

Printable number names 1 to 30 chart is provided to help kids with 1 to 30 spelling. For quick learning, kids can be prompted to call out numbers in things around them.

Numbers in Words 1 to 30

Numbers in words 1 to 30 can help kids learn how to write any number from 1 to 30 in words given its numerical form. Number names 1 to 30 are listed in the table below.

List of Number Names from 1 to 30

☛ Download Number Names 1 to 30 Chart

We have provided a downloadable reference sheet with the above information in an easy-to-print format. Students can practice number names from 1 to 30 for a better understanding of the decimal number system.

Rules to Write Numbers from 1 to 30 Spelling

Certain rules can be followed while writing the spelling of numbers from 1 to 30. These rules are explained here in detail.

Rule 1: Understand place values:We can express the positional value of digits in a number depending upon where they are placed. Here's how to distinguish between the first 4 place values based on the position of 1:

• 1 = the ones place
• 10 = the tens place
• 100 = the hundreds place
• 1000 = the thousands place

Rule 2: For numbers 1-20, 30, 40, 50, 60, 70, 80, 90, 100, and 1000, we can directly refer to the number names 1 to 30 chart to write their spellings. For example, the number name of 8 is Eight, the number name of 14 is Fourteen, the number name of 30 is Thirty, and so on.

Rule 3: To write number names of multiples of 100 between 100 and 1000, we simply write the number name of the digit in the hundreds place and add the word “hundred”. For example, the number name of 700 is Seven hundred.

Rule 4: To write number names of other 2 or 3-digit numbers, we write their expanded form. For numbers having (11-19) as their two last digits, we take the ones and tens place as a single unit. We then spell all addends and combine their respective names. For example, 23 = 20 + 3, and 23 in words is written as Twenty-three.

FAQs on Number Names 1 to 30

What do Number Names 1 to 30 Mean?

Number names 1 to 30 are the cardinal numbers from 1 to 30 written in their word form. To write 1 to 30 in words, we use the place value ones, tens, hundreds, and thousands. For example, 23 is written as “twenty-three”.

How to Write Numbers in Words 1 to 30?

To write number names from 1 to 30, we follow certain rules. The given number is written in the expanded form, i.e. 27 = 20 + 7. Then, write and combine the respective names of all the addends using the general rules, as shown below, 20 + 7 = Twenty-Seven.

What is the Value of 57 + 48 - 95 + 12 in Words?

On simplifying 57 + 48 + 12 gives, 117 and 117 - 95 = 22

Now, using numbers in words 1 to 30 chart, 22 in words is written as:

⇒ 20 + 2 = Twenty + Two = Twenty-two

∴ 57 + 48 - 95 + 12 in words can be spelled as two hundred twenty-two.

How do you Write the Number Names from 13 to 18?

From number names 1 to 30 chart, the numbers in words from 13 to 18 are given below:

• Thirteen
• Fourteen
• Fifteen
• Sixteen
• Seventeen
• Eighteen

What does Twenty Four Times Six equal? Express in Words.

Using numbers from 1 to 30 spelling chart, the numeral for twenty four is 24. Now, 24 × 6 = 144

⇒ 144 in words is written as one hundred forty-four.

What is the Number Name of XIII Roman Numerals?

XIII roman numbers in numbers are written as 13. Now, using number names 1 to 30 chart, the number name for XIII (13) can be written as, XIII = 13 = 10 + 3 = Thirteen.

What is 21 as a percentage of 30?

How do you find what 30% of a number is?

What is 20% of the number 30?

What is a 22 out of 30?