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Add 2/90 and 98/7

1st number: 2/90, 2nd number: 14 0/7

2/90 + 98/7 is 631/45.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 7 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 90 × 7 = 630,
    2/90 = 2 × 7/90 × 7 = 14/630
  3. Likewise, for the 2nd fraction, since 7 × 90 = 630,
    98/7 = 98 × 90/7 × 90 = 8820/630
  4. Add the two like fractions:
    14/630 + 8820/630 = 14 + 8820/630 = 8834/630
  5. 8834/630 simplified gives 631/45
  6. So, 2/90 + 98/7 = 631/45
    In mixed form: 141/45

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