Number names 1 to 20 represent numbers from 1 to 20 written in words. These are foundational to early math learning and essential for developing number sense. While numbers 1 to 10 are usually easier to memorize, the number names from 11 to 20 often require more attention and repeated practice.
Let’s understand how to write 1 to 20 in words, use charts for memorization, explore examples, and learn some tips for easy retention.
Table of Contents
Number names from 1 to 20 are the spellings of the numbers in English. For example:
1 is written as One
15 is written as Fifteen
Learning these number names helps children build a strong math and language foundation. They’re widely used in classrooms, books, and everyday communication.
Here’s a simple and easy-to-read chart showing numbers from 1 to 20 and their corresponding spellings.
Number |
Number Name |
Number |
Number Name |
|
1 |
One |
11 |
Eleven |
|
2 |
Two |
12 |
Twelve |
|
3 |
Three |
13 |
Thirteen |
|
4 |
Four |
14 |
Fourteen |
|
5 |
Five |
15 |
Fifteen |
|
6 |
Six |
16 |
Sixteen |
|
7 |
Seven |
17 |
Seventeen |
|
8 |
Eight |
18 |
Eighteen |
|
9 |
Nine |
19 |
Nineteen |
|
10 |
Ten |
20 |
Twenty |
The spellings from 11 to 20 can be tricky, but with the right methods, they become easier to remember:
Break into parts: Teach kids to split spellings.
e.g., Eleven → ELE + VEN, Twelve → TWE + LVE
Practice aloud: Reading the names aloud multiple times enhances retention.
Use fill-in-the-blanks: Activities like "13 - TH__RTE__N" boost recall.
Two names a day: Don’t overload—learn 2 new names daily.
Visual memory: Paste a colorful chart where the child studies.
Example 1:
Write the number name for 14.
Solution: 14 = Fourteen
Example 2:
Convert the number name Fifteen into its numerical form.
Solution: Fifteen = 15
Example 3:
Write the spelling of 19 using the chart.
Solution: 19 = Nineteen
Write the number name for 7.
What is the number name of 17?
Spell the number: 12
Fill in the blanks: 11 = E_ _ V _ _
Match the following:
2 → ____
13 → ____
20 → ____
Writing dates, quantities, and money amounts in words
Filling school forms and homework
Reading storybooks and games involving counting
Building vocabulary alongside numerical understanding
Related Links :
Number System : Unlock the basics of the Number System with clear explanations and examples.
Real numbers : Learn all about real numbers, their types, properties, symbols, and real-life uses. Perfect for students building a solid foundation in mathematics.
Mastering number names from 1 to 20 builds confidence in both math and language. While the first ten are simple, the next ten demand consistent practice and engaging strategies. With tools like charts, games, and repetition, children can quickly grasp and recall 1 to 20 in words.
Ans: They represent numbers 1 to 20 written in words, like One, Two, Three, etc.
Ans: 11 - Eleven, 12 - Twelve, 13 - Thirteen, 14 - Fourteen, 15 - Fifteen.
Ans: Yes, they form the foundation of number recognition, spelling, and math fluency.
Ans: Using charts, repeating aloud, splitting spellings, and daily practice.
Ans: Yes! A printable PDF chart is available for regular revision and writing drills.
Start learning today at Orchids The International School and build a strong foundation in numbers and words!