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Add 30/48 and 70/15

1st number: 30/48, 2nd number: 4 10/15

30/48 + 70/15 is 127/24.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 48 and 15 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 48 × 5 = 240,
    30/48 = 30 × 5/48 × 5 = 150/240
  3. Likewise, for the 2nd fraction, since 15 × 16 = 240,
    70/15 = 70 × 16/15 × 16 = 1120/240
  4. Add the two like fractions:
    150/240 + 1120/240 = 150 + 1120/240 = 1270/240
  5. 1270/240 simplified gives 127/24
  6. So, 30/48 + 70/15 = 127/24
    In mixed form: 57/24

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