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Add 98/63 and 8/40

1st number: 1 35/63, 2nd number: 8/40

98/63 + 8/40 is 79/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 63 and 40 is 2520

    Next, find the equivalent fraction of both fractional numbers with denominator 2520
  2. For the 1st fraction, since 63 × 40 = 2520,
    98/63 = 98 × 40/63 × 40 = 3920/2520
  3. Likewise, for the 2nd fraction, since 40 × 63 = 2520,
    8/40 = 8 × 63/40 × 63 = 504/2520
  4. Add the two like fractions:
    3920/2520 + 504/2520 = 3920 + 504/2520 = 4424/2520
  5. 4424/2520 simplified gives 79/45
  6. So, 98/63 + 8/40 = 79/45
    In mixed form: 134/45

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