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Add 4/25 and 21/32

4/25 + 21/32 is 653/800.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 32 is 800

    Next, find the equivalent fraction of both fractional numbers with denominator 800
  2. For the 1st fraction, since 25 × 32 = 800,
    4/25 = 4 × 32/25 × 32 = 128/800
  3. Likewise, for the 2nd fraction, since 32 × 25 = 800,
    21/32 = 21 × 25/32 × 25 = 525/800
  4. Add the two like fractions:
    128/800 + 525/800 = 128 + 525/800 = 653/800
  5. So, 4/25 + 21/32 = 653/800

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