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Add 9/32 and 4/42

9/32 + 4/42 is 253/672.

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,
    9/32 = 9 × 21/32 × 21 = 189/672
  3. Likewise, for the 2nd fraction, since 42 × 16 = 672,
    4/42 = 4 × 16/42 × 16 = 64/672
  4. Add the two like fractions:
    189/672 + 64/672 = 189 + 64/672 = 253/672
  5. So, 9/32 + 4/42 = 253/672

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