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Maths Exercices
Subtraction

To subtract decimals, follow these steps:

  • Write down the two numbers, one under the other, with the decimal points lined up.
  • Add zeros so the numbers have the same length.
  • Then subtract normally, remembering to put the decimal point in the answer.
Subtract 24.5 from 1.29
Line the decimals up, "pad" with zeros and subtract:


Calculate: