Subtract 36/8 from 24/90
1st number: 24/90, 2nd number: 4 4/8
24/90 - 36/8 is -127/30.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 8 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 90 × 4 = 360,
24/90 = 24 × 4/90 × 4 = 96/360 - Likewise, for the 2nd fraction, since 8 × 45 = 360,
36/8 = 36 × 45/8 × 45 = 1620/360 - Subtract the two like fractions:
96/360 - 1620/360 = 96 - 1620/360 = -1524/360 - After reducing the fraction, the answer is -127/30
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