Subtract 10/45 from 27/24, Solve 1 3/24

Subtract 10/45 from 27/24

1^st number: 1 3/24, 2^nd number: 10/45

27/24 - 10/45 is 65/72.

Find the least common denominator or LCM of the two denominators:
LCM of 24 and 45 is 360

Next, find the equivalent fraction of both fractional numbers with denominator 360
For the 1st fraction, since 24 × 15 = 360,
27/24 = 27 × 15/24 × 15 = 405/360
Likewise, for the 2nd fraction, since 45 × 8 = 360,
10/45 = 10 × 8/45 × 8 = 80/360
Subtract the two like fractions:
405/360 - 80/360 = 405 - 80/360 = 325/360
After reducing the fraction, the answer is 65/72

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