Subtract 24/4 from 27/30
1st number: 27/30, 2nd number: 6 0/4
27/30 - 24/4 is -51/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 4 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 30 × 2 = 60,
27/30 = 27 × 2/30 × 2 = 54/60 - Likewise, for the 2nd fraction, since 4 × 15 = 60,
24/4 = 24 × 15/4 × 15 = 360/60 - Subtract the two like fractions:
54/60 - 360/60 = 54 - 360/60 = -306/60 - After reducing the fraction, the answer is -51/10
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