Subtract 15/27 from 49/80
49/80 - 15/27 is 41/720.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 27 is 2160
Next, find the equivalent fraction of both fractional numbers with denominator 2160 - For the 1st fraction, since 80 × 27 = 2160,
49/80 = 49 × 27/80 × 27 = 1323/2160 - Likewise, for the 2nd fraction, since 27 × 80 = 2160,
15/27 = 15 × 80/27 × 80 = 1200/2160 - Subtract the two like fractions:
1323/2160 - 1200/2160 = 1323 - 1200/2160 = 123/2160 - After reducing the fraction, the answer is 41/720
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