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Add 30/32 and 30/42

30/32 + 30/42 is 185/112.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 32 and 42 is 672

    Next, find the equivalent fraction of both fractional numbers with denominator 672
  2. For the 1st fraction, since 32 × 21 = 672,
    30/32 = 30 × 21/32 × 21 = 630/672
  3. Likewise, for the 2nd fraction, since 42 × 16 = 672,
    30/42 = 30 × 16/42 × 16 = 480/672
  4. Add the two like fractions:
    630/672 + 480/672 = 630 + 480/672 = 1110/672
  5. 1110/672 simplified gives 185/112
  6. So, 30/32 + 30/42 = 185/112
    In mixed form: 173/112

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