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Add 8/28 and 49/10

1st number: 8/28, 2nd number: 4 9/10

8/28 + 49/10 is 363/70.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 28 and 10 is 140

    Next, find the equivalent fraction of both fractional numbers with denominator 140
  2. For the 1st fraction, since 28 × 5 = 140,
    8/28 = 8 × 5/28 × 5 = 40/140
  3. Likewise, for the 2nd fraction, since 10 × 14 = 140,
    49/10 = 49 × 14/10 × 14 = 686/140
  4. Add the two like fractions:
    40/140 + 686/140 = 40 + 686/140 = 726/140
  5. 726/140 simplified gives 363/70
  6. So, 8/28 + 49/10 = 363/70
    In mixed form: 513/70

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