Subtract 63/60 from 49/72
1st number: 49/72, 2nd number: 1 3/60
49/72 - 63/60 is -133/360.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 60 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
49/72 = 49 × 5/72 × 5 = 245/360 - Likewise, for the 2nd fraction, since 60 × 6 = 360,
63/60 = 63 × 6/60 × 6 = 378/360 - Subtract the two like fractions:
245/360 - 378/360 = 245 - 378/360 = -133/360
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Related: 98/72-63/60