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Add 32/25 and 21/7

1st number: 1 7/25, 2nd number: 3 0/7

32/25 + 21/7 is 107/25.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 25 and 7 is 175

    Next, find the equivalent fraction of both fractional numbers with denominator 175
  2. For the 1st fraction, since 25 × 7 = 175,
    32/25 = 32 × 7/25 × 7 = 224/175
  3. Likewise, for the 2nd fraction, since 7 × 25 = 175,
    21/7 = 21 × 25/7 × 25 = 525/175
  4. Add the two like fractions:
    224/175 + 525/175 = 224 + 525/175 = 749/175
  5. 749/175 simplified gives 107/25
  6. So, 32/25 + 21/7 = 107/25
    In mixed form: 47/25

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