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Add 8/5 and 72/98

1st number: 1 3/5, 2nd number: 72/98

8/5 + 72/98 is 572/245.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 5 and 98 is 490

    Next, find the equivalent fraction of both fractional numbers with denominator 490
  2. For the 1st fraction, since 5 × 98 = 490,
    8/5 = 8 × 98/5 × 98 = 784/490
  3. Likewise, for the 2nd fraction, since 98 × 5 = 490,
    72/98 = 72 × 5/98 × 5 = 360/490
  4. Add the two like fractions:
    784/490 + 360/490 = 784 + 360/490 = 1144/490
  5. 1144/490 simplified gives 572/245
  6. So, 8/5 + 72/98 = 572/245
    In mixed form: 282/245

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