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Add 48/7 and 70/40

1st number: 6 6/7, 2nd number: 1 30/40

48/7 + 70/40 is 241/28.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 7 and 40 is 280

    Next, find the equivalent fraction of both fractional numbers with denominator 280
  2. For the 1st fraction, since 7 × 40 = 280,
    48/7 = 48 × 40/7 × 40 = 1920/280
  3. Likewise, for the 2nd fraction, since 40 × 7 = 280,
    70/40 = 70 × 7/40 × 7 = 490/280
  4. Add the two like fractions:
    1920/280 + 490/280 = 1920 + 490/280 = 2410/280
  5. 2410/280 simplified gives 241/28
  6. So, 48/7 + 70/40 = 241/28
    In mixed form: 817/28

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