Subtract 48/35 from 30/18
1st number: 1 12/18, 2nd number: 1 13/35
30/18 - 48/35 is 31/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 35 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 18 × 35 = 630,
30/18 = 30 × 35/18 × 35 = 1050/630 - Likewise, for the 2nd fraction, since 35 × 18 = 630,
48/35 = 48 × 18/35 × 18 = 864/630 - Subtract the two like fractions:
1050/630 - 864/630 = 1050 - 864/630 = 186/630 - After reducing the fraction, the answer is 31/105
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