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Writing - Numbers
Test yourself on numbers in this quiz.

Writing - Numbers

Practise writing numbers in words. Read each question and decide how to spell the number correctly so your sentences are clear, neat and easy to understand.

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Fascinating Fact:

Teen numbers can trick us, so thirteen and thirty sound close but mean very different amounts.

In KS1 English, children learn to write numbers as words in sentences, lists and stories. They match each number to its spelling so their writing is clear and easy to read.

  • Digit: A written symbol for a number, such as 3, 7 or 9.
  • Number word: The word that shows a number, such as three, seven or nine.
  • Place value: The value a digit has because of where it is in the number, like 1 in 13 meaning ten.
How do you teach KS1 children to write numbers in words?

Teachers teach number words by saying them aloud, showing matching digits, practising spellings like one, two and three, and using quick games and quizzes to build confidence.

When should children write numbers as words instead of digits?

Children often write numbers as words in sentences, stories and labels, especially for small numbers up to twenty, to make their writing flow smoothly.

Why is it important to spell number words correctly in KS1?

Spelling number words correctly helps other people understand the amount, avoids confusion with similar words, and makes a child’s writing look neat and accurate.

1 .
Which of these is the correct spelling for this number? 1
run
won
one
Juan
The word 'one' is a homophone as 'won' sounds the same but means something completely different.
2 .
Which of these is the correct spelling for this number? 3
three
free
thre
tree
Three and free are not homophones as the 'f' sound is very different to the 'th' sound.
3 .
Which of these is the correct spelling for this number? 20
twenty
twentie
twentey
twenny
When you say the number 'twenty' make sure you pronounce the 't' at the end!
4 .
23, 24, 25, 26 - All these numbers are in the...
teens
twenties
thirties
forties
You can be in your twenties (as in 23 years old) or talk about the twenties (as in 1920s).
5 .
Which of these is the correct spelling for this number? 4
fore
for
Thor
four
It's a homophone. The third answer is a real word, its the name of a Norse god.
6 .
Which of these is the correct spelling for this number? 2
two
to
too
tow
The word 'two' is a homophone and sounds the same as 'to' and 'too'.
7 .
Which of these numbers isn't in the 'teens'?
14
16
18
20
A 'teen' number is any number that ends with the word 'teen'. These numbers are 13, 14, 15, 16, 17, 18, 19.
8 .
This number rhymes with 'delve' - what is it?
eleven
twelve
thirteen
fourteen
You could say, 'He delved into the sand to find treasure'.
9 .
Which of these is the correct spelling for this number? 8
aite
ate
eight
eigt
The words eight and ate are homophones. Lots of numbers are homophones and that's why they are quite hard to spell!
10 .
What are the correct spellings for 5 and 6?
thive and six
fiv and six
five and sox
five and six
These numbers come after each other - 1, 2, 3, 4, 5, 6.
You can find more about this topic by visiting BBC Bitesize - Reading and writing numbers to 100

Author:  Finola Waller (MEd, Primary School Teacher & KS1 English Quiz Writer)

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