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Add 4/28 and 63/10

1st number: 4/28, 2nd number: 6 3/10

4/28 + 63/10 is 451/70.

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,
    4/28 = 4 × 5/28 × 5 = 20/140
  3. Likewise, for the 2nd fraction, since 10 × 14 = 140,
    63/10 = 63 × 14/10 × 14 = 882/140
  4. Add the two like fractions:
    20/140 + 882/140 = 20 + 882/140 = 902/140
  5. 902/140 simplified gives 451/70
  6. So, 4/28 + 63/10 = 451/70
    In mixed form: 631/70

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