Subtract 60/8 from 70/27
1st number: 2 16/27, 2nd number: 7 4/8
70/27 - 60/8 is -265/54.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 27 and 8 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 27 × 8 = 216,
70/27 = 70 × 8/27 × 8 = 560/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
60/8 = 60 × 27/8 × 27 = 1620/216 - Subtract the two like fractions:
560/216 - 1620/216 = 560 - 1620/216 = -1060/216 - After reducing the fraction, the answer is -265/54
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