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Add 70/16 and 20/30

1st number: 4 6/16, 2nd number: 20/30

70/16 + 20/30 is 121/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 16 and 30 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 16 × 15 = 240,
    70/16 = 70 × 15/16 × 15 = 1050/240
  3. Likewise, for the 2nd fraction, since 30 × 8 = 240,
    20/30 = 20 × 8/30 × 8 = 160/240
  4. Add the two like fractions:
    1050/240 + 160/240 = 1050 + 160/240 = 1210/240
  5. 1210/240 simplified gives 121/24
  6. So, 70/16 + 20/30 = 121/24
    In mixed form: 51/24

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