Grasp Maths

Year 1

Read and write numbers from 1 to 20 in numerals and words

Read number words and numerals from 1 to 20, then match them correctly.

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Lesson overview

Number - number and place value

A numeral is written with digits, like 14. A number word is written with letters, like fourteen. We can learn to read both and match them carefully.

Worked example

What is the numeral for sixteen?

  1. Read the word: sixteen.
  2. Count on to 16 in your head if you need to.
  3. The matching numeral is 16.
sixteen16

Try it

Read each number word or numeral, then give the matching answer.

Question 1

Write the numeral for seven.

Question 2

Write the numeral for twelve.

Question 3

Which word matches the numeral 18?

Question 4

Which numeral matches the word nineteen?

Question 5

Which word matches the numeral 20?

Common mistakes

These reminders help when matching words and numerals.

  • Mixing up similar words such as fourteen and forty.
  • Leaving out the teen ending in words such as thirteen or eighteen.
  • Reading the numeral too quickly and choosing the wrong word.

Next step

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