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Add 40/90 and 45/14

1st number: 40/90, 2nd number: 3 3/14

40/90 + 45/14 is 461/126.

Steps for adding fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 90 and 14 is 630

    Next, find the equivalent fraction of both fractional numbers with denominator 630
  2. For the 1st fraction, since 90 × 7 = 630,
    40/90 = 40 × 7/90 × 7 = 280/630
  3. Likewise, for the 2nd fraction, since 14 × 45 = 630,
    45/14 = 45 × 45/14 × 45 = 2025/630
  4. Add the two like fractions:
    280/630 + 2025/630 = 280 + 2025/630 = 2305/630
  5. 2305/630 simplified gives 461/126
  6. So, 40/90 + 45/14 = 461/126
    In mixed form: 383/126

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