Subtract 35/8 from 40/54
1st number: 40/54, 2nd number: 4 3/8
40/54 - 35/8 is -785/216.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 8 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 54 × 4 = 216,
40/54 = 40 × 4/54 × 4 = 160/216 - Likewise, for the 2nd fraction, since 8 × 27 = 216,
35/8 = 35 × 27/8 × 27 = 945/216 - Subtract the two like fractions:
160/216 - 945/216 = 160 - 945/216 = -785/216
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