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Add 45/30 and 16/35

1st number: 1 15/30, 2nd number: 16/35

45/30 + 16/35 is 137/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 30 and 35 is 210
  2. For the 1st fraction, since 30 × 7 = 210,
    45/30 = 45 × 7/30 × 7 = 315/210
  3. Likewise, for the 2nd fraction, since 35 × 6 = 210,
    16/35 = 16 × 6/35 × 6 = 96/210
  4. Add the two fractions:
    315/210 + 96/210 = 315 + 96/210 = 411/210
  5. 411/210 simplified gives 137/70
  6. So, 45/30 + 16/35 = 137/70
    In mixed form: 167/70

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