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Add 27/20 and 70/32

1st number: 1 7/20, 2nd number: 2 6/32

27/20 + 70/32 is 283/80.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 20 and 32 is 160

    Next, find the equivalent fraction of both fractional numbers with denominator 160
  2. For the 1st fraction, since 20 × 8 = 160,
    27/20 = 27 × 8/20 × 8 = 216/160
  3. Likewise, for the 2nd fraction, since 32 × 5 = 160,
    70/32 = 70 × 5/32 × 5 = 350/160
  4. Add the two like fractions:
    216/160 + 350/160 = 216 + 350/160 = 566/160
  5. 566/160 simplified gives 283/80
  6. So, 27/20 + 70/32 = 283/80
    In mixed form: 343/80

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