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Add 24/70 and 28/20

1st number: 24/70, 2nd number: 1 8/20

24/70 + 28/20 is 61/35.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 20 is 140
  2. For the 1st fraction, since 70 × 2 = 140,
    24/70 = 24 × 2/70 × 2 = 48/140
  3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
    28/20 = 28 × 7/20 × 7 = 196/140
  4. Add the two fractions:
    48/140 + 196/140 = 48 + 196/140 = 244/140
  5. 244/140 simplified gives 61/35
  6. So, 24/70 + 28/20 = 61/35
    In mixed form: 126/35

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