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Add 7/90 and 35/7

1st number: 7/90, 2nd number: 5 0/7

7/90 + 35/7 is 457/90.

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,
    7/90 = 7 × 7/90 × 7 = 49/630
  3. Likewise, for the 2nd fraction, since 7 × 90 = 630,
    35/7 = 35 × 90/7 × 90 = 3150/630
  4. Add the two like fractions:
    49/630 + 3150/630 = 49 + 3150/630 = 3199/630
  5. 3199/630 simplified gives 457/90
  6. So, 7/90 + 35/7 = 457/90
    In mixed form: 57/90

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