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Add 45/70 and 35/96

45/70 + 35/96 is 677/672.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 96 is 3360

    Next, find the equivalent fraction of both fractional numbers with denominator 3360
  2. For the 1st fraction, since 70 × 48 = 3360,
    45/70 = 45 × 48/70 × 48 = 2160/3360
  3. Likewise, for the 2nd fraction, since 96 × 35 = 3360,
    35/96 = 35 × 35/96 × 35 = 1225/3360
  4. Add the two like fractions:
    2160/3360 + 1225/3360 = 2160 + 1225/3360 = 3385/3360
  5. 3385/3360 simplified gives 677/672
  6. So, 45/70 + 35/96 = 677/672
    In mixed form: 15/672

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