Subtract 63/18 from 4/75
1st number: 4/75, 2nd number: 3 9/18
4/75 - 63/18 is -517/150.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 75 × 6 = 450,
4/75 = 4 × 6/75 × 6 = 24/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
63/18 = 63 × 25/18 × 25 = 1575/450 - Subtract the two like fractions:
24/450 - 1575/450 = 24 - 1575/450 = -1551/450 - After reducing the fraction, the answer is -517/150
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