Q.1
What is 'one half' as a decimal?
  • 0.25
  • 0.5
  • 0.35
  • 0.45
Q.2
If you multiply 0.234 by 100, what number do you get?
  • 23.4
  • 2,340
  • 23,400
  • 0.00234
Q.3
What is 'one quarter' as a decimal?
  • 0.35
  • 0.45
  • 0.25
  • 0.5
Q.4
What is the correct rule for multiplying by a whole number beginning with 1 and followed by one or more zeros, e.g. multiplying by 10, 100, 1,000, ... ?
  • When multiplying by such a number, move the decimal point to the right by the same number of zeros as in the number
  • When multiplying by such a number, move the decimal point to the left by the same number of zeros as in the number
  • When multiplying by such a number, move the decimal point to the right by the same number of digits as in the number
  • When multiplying by such a number, move the decimal point to the left by the same number of digits as in the number
Q.5
What is 'one eighth' as a decimal?
  • 0.135
  • 0.145
  • 0.125
  • 0.165
Q.6
What is 'three quarters' as a decimal?
  • 0.85
  • 0.65
  • 0.75
  • 0.25
Q.7
If you divide 1.234 by 100, what number do you get?
  • 123.4
  • 0.0001234
  • 0.001234
  • 0.01234
Q.8
What is 'one tenth' as a decimal?
  • 0.01
  • 0.1
  • 0.001
  • 0.0001
Q.9
If you divide 1.234 by 10, what number do you get?
  • 0.01234
  • 0.1234
  • 0.001234
  • 12.34
Q.10
If you multiply 0.234 by 10, what number do you get?
  • 0.0234
  • 234.0
  • 23.4
  • 2.34
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