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Express 0.21 as a percent

0.21 is equivalent to 21%

Steps to convert decimal into percentage

  1. Multiply both numerator and denominator by 100. We do this to find an equivalent fraction having 100 as the denominator.
    0.21 × 100/100
  2. = (0.21 × 100) × 1/100 = 21/100
  3. Write in percentage notation: 21%

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