Subtract 49/24 from 3/45
1st number: 3/45, 2nd number: 2 1/24
3/45 - 49/24 is -79/40.
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,
3/45 = 3 × 8/45 × 8 = 24/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
49/24 = 49 × 15/24 × 15 = 735/360 - Subtract the two like fractions:
24/360 - 735/360 = 24 - 735/360 = -711/360 - After reducing the fraction, the answer is -79/40
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