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Add 45/7 and 35/72

1st number: 6 3/7, 2nd number: 35/72

45/7 + 35/72 is 3485/504.

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,
    45/7 = 45 × 72/7 × 72 = 3240/504
  3. Likewise, for the 2nd fraction, since 72 × 7 = 504,
    35/72 = 35 × 7/72 × 7 = 245/504
  4. Add the two like fractions:
    3240/504 + 245/504 = 3240 + 245/504 = 3485/504
  5. So, 45/7 + 35/72 = 3485/504
    In mixed form: 6461/504

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