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Add 70/20 and 7/48

1st number: 3 10/20, 2nd number: 7/48

70/20 + 7/48 is 175/48.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 48 is 240

    Next, find the equivalent fraction of both fractional numbers with denominator 240
  2. For the 1st fraction, since 20 × 12 = 240,
    70/20 = 70 × 12/20 × 12 = 840/240
  3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
    7/48 = 7 × 5/48 × 5 = 35/240
  4. Add the two like fractions:
    840/240 + 35/240 = 840 + 35/240 = 875/240
  5. 875/240 simplified gives 175/48
  6. So, 70/20 + 7/48 = 175/48
    In mixed form: 331/48

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