Describe and represent hundredths as a decimal number | Maths

Starter quiz

Look at the image. What is the value the shaded part?
- one tenth
- one hundredth ✓
- one decimal
What is the value of the 1 in this place value chart?
- 'one tenth ' ✓
One tenth can be written as 0.1 so 3 tenths can be written as ______.
- '0.3 ' ✓
0.1 is __________ than 1.
- ten times smaller ✓
- ten times bigger
- ten tenths bigger
Which number is one tenth the size of 100?
- 100
- 10 ✓
- 1
- 0.1
- 0.01
Tick the correct descriptions for this representation.
- 16 hundredths ✓
- 16 tenths
- 1 tenth and 6 hundredths ✓
- 1 whole and 6 hundredths
- 1 whole and 6 tenths

When a number is made 100 times smaller, it is one ___________ the size of the whole.
- hundred
- hundredth ✓
- tenth
What number is one hundredth the size of 100?
- 1 ✓
- 10
- 0.1
What number(s) are being represented on the number line?
- A
  
  ⇔
  
  0.45 ✓
- B
  
  ⇔
  
  0.50 ✓
- C
  
  ⇔
  
  0.54 ✓
Here is a zoomed in picture of a 1 litre jug. How much water is there? Write your answer as a decimal.
- '0.48' ✓
One hundredth the size of one is ______. Write your answer as a decimal number.
- '0.01 ' ✓
If 3 is made one tenth the size, and then one tenth the size again, what will the number become?
- 0.03 ✓
- 0.3
- 3
- 30
- 300

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If a digit is moved one column to the right it becomes one tenth the size.
One hundredth is one tenth the size of one tenth.
Hundredths are recorded in the column to the right of the tenths so one tenth is 0.01

Pupils may record two-digit hundredth values incorrectly. For example 12 hundredths as 0.012

Use place value counters to represent the number and demonstrate the regrouping of ten hundredths.

Hundredth - The name we give to one part of one hundred equal parts.
One hundredth the size - When a whole is divided into one hundred equal parts, we can say one of those parts is one hundredth the size of the whole.
Hundredths column - The hundredths column places the number of hundredths a given number has.