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Add 50/7 and 12/72

1st number: 7 1/7, 2nd number: 12/72

50/7 + 12/72 is 307/42.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 72 is 504

    Next, find the equivalent fraction of both fractional numbers with denominator 504
  2. For the 1st fraction, since 7 × 72 = 504,
    50/7 = 50 × 72/7 × 72 = 3600/504
  3. Likewise, for the 2nd fraction, since 72 × 7 = 504,
    12/72 = 12 × 7/72 × 7 = 84/504
  4. Add the two like fractions:
    3600/504 + 84/504 = 3600 + 84/504 = 3684/504
  5. 3684/504 simplified gives 307/42
  6. So, 50/7 + 12/72 = 307/42
    In mixed form: 713/42

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