Subtract 28/24 from 2/90
1st number: 2/90, 2nd number: 1 4/24
2/90 - 28/24 is -103/90.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 24 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 90 × 4 = 360,
2/90 = 2 × 4/90 × 4 = 8/360 - Likewise, for the 2nd fraction, since 24 × 15 = 360,
28/24 = 28 × 15/24 × 15 = 420/360 - Subtract the two like fractions:
8/360 - 420/360 = 8 - 420/360 = -412/360 - After reducing the fraction, the answer is -103/90
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