Starter quiz
- Look at this number written as a numeral 4197 How would the number be written in number words?
- forty-one thousand and ninety seven
- four thousand, one hundred and ninety seven ✓
- four thousand, one hundred and seventy-nine
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- Which of these is the correct way of writing three hundred and sixty-seven thousand as a numeral?
- 300,67000
- 300,60,7,000
- 367,000 ✓
- 367
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- Write this number, given as a numeral, in words: 65,000
- 'Sixty-five thousand' ✓
- Which of these is the correct way of writing seven hundred and nineteen thousand as a numeral?
- 700,19,000
- 70,019,000
- 719,000 ✓
- 7,190
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- Which of the following is 512,00 written in words correctly?
- five thousand and twelve
- fifty one and two thousand
- five hundred and twelve thousand ✓
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- Write this number, given as a numeral, in words: 506,000
- 'five hundred and six thousand' ✓
Exit quiz
- Look at this number made on a calculator display: 3927833 How should it be written using separator commas?
- 392,783,3
- 39,278,33
- 3,927,833 ✓
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- Look at this number: 3659812.9 How should it be written using separator commas and a decimal point?
- 3,659,812.9 ✓
- 36,598,12.9
- 365,981,2.9
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- Laura uses a calculator to work out 1347 × 798 and gets a product of 1074906 Which of these is the correct way to write the product?
- 107,4906
- 107,490,6
- 1,074,906 ✓
- 10,74,906
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- Jacob has incorrectly written his answer to a calculation as 31,962,12.3 How should he have written this?
- 319,621,2.3
- 3,196,212.3 ✓
- 31,962,12.3
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- Read this number and complete the blank in the sentence. Five ______, six hundred and thirty-five thousand.
- 'million' ✓
- Read this number and complete the blank in the sentence. Nine million, one hundred and twenty-four ______, four hundred and sixty-nine.
- 'thousand' ✓
Worksheet
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Presentation
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Lesson Details
Key learning points
- Numbers can be read and written by identifying the number of millions, thousands and hundreds, tens and ones.
- Digits are grouped in threes to show the ones, thousands and millions.
- The groups of 3 digits are separated with a comma.
- We assume that the digit on the right hand side is the ones digit unless we have a decimal fraction.
Common misconception
Children who struggle reading/writing teen numbers may struggle to read or write larger numbers. Children may group in threes from the left, rather than the right.
Use a place value chart to support the reading of the numbers. Remember to identify the hundreds, tens and ones first, then group in threes to the right of those.
Keywords
Million - One million is composed of 1,000 thousands. One million is written as a one followed by six zeros.
Separator comma - A place value separator comma is used to partition longer numbers to aid in the efficient reading of numbers.
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