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Add 18/10 and 10/49

1st number: 1 8/10, 2nd number: 10/49

18/10 + 10/49 is 491/245.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 10 and 49 is 490

    Next, find the equivalent fraction of both fractional numbers with denominator 490
  2. For the 1st fraction, since 10 × 49 = 490,
    18/10 = 18 × 49/10 × 49 = 882/490
  3. Likewise, for the 2nd fraction, since 49 × 10 = 490,
    10/49 = 10 × 10/49 × 10 = 100/490
  4. Add the two like fractions:
    882/490 + 100/490 = 882 + 100/490 = 982/490
  5. 982/490 simplified gives 491/245
  6. So, 18/10 + 10/49 = 491/245
    In mixed form: 21/245

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