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Add 4/10 and 70/8

1st number: 4/10, 2nd number: 8 6/8

4/10 + 70/8 is 183/20.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 8 is 40

    Next, find the equivalent fraction of both fractional numbers with denominator 40
  2. For the 1st fraction, since 10 × 4 = 40,
    4/10 = 4 × 4/10 × 4 = 16/40
  3. Likewise, for the 2nd fraction, since 8 × 5 = 40,
    70/8 = 70 × 5/8 × 5 = 350/40
  4. Add the two like fractions:
    16/40 + 350/40 = 16 + 350/40 = 366/40
  5. 366/40 simplified gives 183/20
  6. So, 4/10 + 70/8 = 183/20
    In mixed form: 93/20

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