Subtract 63/18 from 12/50
1st number: 12/50, 2nd number: 3 9/18
12/50 - 63/18 is -163/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
12/50 = 12 × 9/50 × 9 = 108/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
63/18 = 63 × 25/18 × 25 = 1575/450 - Subtract the two like fractions:
108/450 - 1575/450 = 108 - 1575/450 = -1467/450 - After reducing the fraction, the answer is -163/50
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