Subtract 49/24 from 7/45
1st number: 7/45, 2nd number: 2 1/24
7/45 - 49/24 is -679/360.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 24 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
7/45 = 7 × 8/45 × 8 = 56/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
49/24 = 49 × 15/24 × 15 = 735/360 - Subtract the two like fractions:
56/360 - 735/360 = 56 - 735/360 = -679/360
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