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English · Level A1 · ages 7 to 12 · Free

Numbers 1 to 20: Free English Worksheets for Kids

The child learns the number words from one to twenty. The worksheets match digits to words, count pictures and complete number lines.

8 worksheets · 20 words · Last update: 2026-11-06

Word list: Numbers 1 to 20

  • 1one
  • 2two
  • 3three
  • 4four
  • 5five
  • 6six
  • 7seven
  • 8eight
  • 9nine
  • 10ten
  • 11eleven
  • 12twelve
  • 13thirteen
  • 14fourteen
  • 15fifteen
  • 16sixteen
  • 17seventeen
  • 18eighteen
  • 19nineteen
  • 20twenty

1.Number Chart 1 to 20: Numbers 1 to 20

A reference sheet with the digits from 1 to 20 and the number words.

Task: Read the numbers and the number words.

Download PDFFree · A4 · 1 page · No answer key: this is a reference sheet

Preview

  • 1one
  • 2two
  • 3three
  • 4four
  • 5five
  • 6six
  • 7seven
  • 8eight
  • 9nine
  • 10ten
  • 11eleven
  • 12twelve
  • 13thirteen
  • 14fourteen
  • 15fifteen
  • 16sixteen
  • 17seventeen
  • 18eighteen
  • 19nineteen
  • 20twenty

2.Match the Numbers: Numbers 1 to 20

The child draws a line from each picture to the correct word. The words are in a different order from the pictures.

Task: Draw a line from each number to the correct number word.

Download PDFFree · A4 · 2 pages · Answer key on page 2

Preview

  1. 1.10
  2. 2.9
  3. 3.7
  4. 4.11
  5. 5.5
  6. 6.8
  7. 7.20
  8. 8.15
  9. 9.2
  10. 10.4
  1. atwo
  2. bten
  3. cseven
  4. deleven
  5. efifteen
  6. ffive
  7. geight
  8. htwenty
  9. inine
  10. jfour
Show the answers
  1. b: ten
  2. i: nine
  3. c: seven
  4. d: eleven
  5. f: five
  6. g: eight
  7. h: twenty
  8. e: fifteen
  9. a: two
  10. j: four

3.Write the Number Words: Numbers 1 to 20

The child writes the word under each picture. The words are in a box at the top, so the child copies the spelling.

Task: Write the number word next to each number. The words are in the box.

Download PDFFree · A4 · 2 pages · Answer key on page 2

Preview

Words in the box:fifteenteneighteentwelvethirteenfiveseventeenonefoursixtwentyeight

  • 6
  • 12
  • 5
  • 13
  • 20
  • 4
  • 17
  • 10
  • 8
  • 15
  • 1
  • 18
Show the answers
  1. six
  2. twelve
  3. five
  4. thirteen
  5. twenty
  6. four
  7. seventeen
  8. ten
  9. eight
  10. fifteen
  11. one
  12. eighteen

4.Missing Letters: Numbers 1 to 20

Some letters of each word are missing. The child writes the missing letters, then the whole word.

Task: Write the missing letters. Then write the whole word on the line.

Download PDFFree · A4 · 2 pages · Answer key on page 2

Preview

  1. 1.19n i n _ _ _ e n
  2. 2.7s _ v _ n
  3. 3.16s _ x _ e e n
  4. 4.4f _ u r
  5. 5.6s _ _
  6. 6.20t w _ n _ y
  7. 7.5f i _ _
  8. 8.14f o u _ t e e n
  9. 9.1o _ e
  10. 10.10t _ n
  11. 11.15f i f t _ e _
  12. 12.18e i _ _ t _ e _
Show the answers
  1. nineteen
  2. seven
  3. sixteen
  4. four
  5. six
  6. twenty
  7. five
  8. fourteen
  9. one
  10. ten
  11. fifteen
  12. eighteen

5.Unscramble the Words: Numbers 1 to 20

The letters of each word are in the wrong order. The child puts them in the correct order and writes the word.

Task: Put the letters in the correct order. Write the word on the line.

Download PDFFree · A4 · 2 pages · Answer key on page 2

Preview

  1. 1.2o w t
  2. 2.11e e e l v n
  3. 3.8i h e t g
  4. 4.20t e y n t w
  5. 5.16t s e i n e x
  6. 6.14t u o n e f r e
  7. 7.5v f i e
  8. 8.10n t e
  9. 9.7n v s e e
  10. 10.17n e e t s e e v n
  11. 11.15t f f i e e n
  12. 12.1e o n
Show the answers
  1. two
  2. eleven
  3. eight
  4. twenty
  5. sixteen
  6. fourteen
  7. five
  8. ten
  9. seven
  10. seventeen
  11. fifteen
  12. one

6.Count and Write: Numbers 1 to 20

The child counts the pictures in each row and writes the number word.

Task: Count the pictures. Write the number word on the line.

Download PDFFree · A4 · 2 pages · Answer key on page 2

Preview

  1. 1.
  2. 2.
  3. 3.
  4. 4.
  5. 5.
  6. 6.
  7. 7.
  8. 8.
  9. 9.
  10. 10.
Show the answers
  1. 5 = five
  2. 8 = eight
  3. 3 = three
  4. 6 = six
  5. 1 = one
  6. 4 = four
  7. 7 = seven
  8. 2 = two
  9. 10 = ten
  10. 9 = nine

7.Number Lines: Numbers 1 to 20

Each number line has three missing numbers. The child writes them.

Task: Write the missing numbers.

Download PDFFree · A4 · 2 pages · Answer key on page 2

Preview

910121315
1314151617
457911
7891213
89101112
6791011
Show the answers
  1. 8, 11, 14
  2. 12, 18, 19
  3. 6, 8, 10
  4. 6, 10, 11
  5. 13, 14, 15
  6. 5, 8, 12

Print tip: the PDF is A4 and prints well in black and white.

Licence: free for classroom and home use. Do not sell the files or upload them to another website.

For ESL teachers: 15 printable English A1 tests with pictures and answer keys, $9. See the tests and a free sample →

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