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Subtract 4/10 from 49/36

1st number: 1 13/36, 2nd number: 4/10

49/36 - 4/10 is 173/180.

Steps for subtracting fractions

  1. Find the least common denominator or LCM of the two denominators:
    LCM of 36 and 10 is 180

    Next, find the equivalent fraction of both fractional numbers with denominator 180
  2. For the 1st fraction, since 36 × 5 = 180,
    49/36 = 49 × 5/36 × 5 = 245/180
  3. Likewise, for the 2nd fraction, since 10 × 18 = 180,
    4/10 = 4 × 18/10 × 18 = 72/180
  4. Subtract the two like fractions:
    245/180 - 72/180 = 245 - 72/180 = 173/180

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