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Add 80/70 and 98/50

1st number: 1 10/70, 2nd number: 1 48/50

80/70 + 98/50 is 543/175.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 70 and 50 is 350
  2. For the 1st fraction, since 70 × 5 = 350,
    80/70 = 80 × 5/70 × 5 = 400/350
  3. Likewise, for the 2nd fraction, since 50 × 7 = 350,
    98/50 = 98 × 7/50 × 7 = 686/350
  4. Add the two fractions:
    400/350 + 686/350 = 400 + 686/350 = 1086/350
  5. After reducing the fraction, the answer is 543/175
  6. In mixed form: 318/175

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