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Add 48/8 and 42/5

1st number: 6 0/8, 2nd number: 8 2/5

48/8 + 42/5 is 72/5.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 8 and 5 is 40

    Next, find the equivalent fraction of both fractional numbers with denominator 40
  2. For the 1st fraction, since 8 × 5 = 40,
    48/8 = 48 × 5/8 × 5 = 240/40
  3. Likewise, for the 2nd fraction, since 5 × 8 = 40,
    42/5 = 42 × 8/5 × 8 = 336/40
  4. Add the two like fractions:
    240/40 + 336/40 = 240 + 336/40 = 576/40
  5. 576/40 simplified gives 72/5
  6. So, 48/8 + 42/5 = 72/5
    In mixed form: 142/5

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