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Add 72/10 and 4/32

1st number: 7 2/10, 2nd number: 4/32

72/10 + 4/32 is 293/40.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 32 is 160

    Next, find the equivalent fraction of both fractional numbers with denominator 160
  2. For the 1st fraction, since 10 × 16 = 160,
    72/10 = 72 × 16/10 × 16 = 1152/160
  3. Likewise, for the 2nd fraction, since 32 × 5 = 160,
    4/32 = 4 × 5/32 × 5 = 20/160
  4. Add the two like fractions:
    1152/160 + 20/160 = 1152 + 20/160 = 1172/160
  5. 1172/160 simplified gives 293/40
  6. So, 72/10 + 4/32 = 293/40
    In mixed form: 713/40

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