Place value in decimals | Maths | Quizalize & Oak National Academy

Starter quiz

Which of the following is written in exponent form?
- $10^3$ ✓
- 1000
- $1\over1000$
- $^310$
- 0.001
Which of these is a column heading from our place value chart?
- $1\over100.01$
- 0.013
- $1\over 10^2$ ✓
- $1\over 10^{1.5}$
Match the number with its exponent form
- $10^2$
  
  ⇔
  
  100 ✓
- $10^3$
  
  ⇔
  
  1000 ✓
- $10^1$
  
  ⇔
  
  10 ✓
- $1\over10$
  
  ⇔
  
  0.1 ✓
Put in order of size, starting with the smallest.
- 1
  
  ⇔
  
  0.001
- 2
  
  ⇔
  
  0.01
- 3
  
  ⇔
  
  0.1
- 4
  
  ⇔
  
  1
- 5
  
  ⇔
  
  10
- 6
  
  ⇔
  
  100
Put in order of size, starting with the smallest
- 1
  
  ⇔
  
  $1\over 10^4$
- 2
  
  ⇔
  
  $1\over 10^2$
- 3
  
  ⇔
  
  $1\over 10$
- 4
  
  ⇔
  
  $10$
- 5
  
  ⇔
  
  $10^2$
- 6
  
  ⇔
  
  $10^4$
Which of the following is the number $4\times10^4 + 8\times10^2 + 3$
- 4803
- 40 830
- 40 803 ✓
- 48 300
- 48 003