Subtract 16/10 from 30/48
1st number: 30/48, 2nd number: 1 6/10
30/48 - 16/10 is -39/40.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 10 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 48 × 5 = 240,
30/48 = 30 × 5/48 × 5 = 150/240 - Likewise, for the 2nd fraction, since 10 × 24 = 240,
16/10 = 16 × 24/10 × 24 = 384/240 - Subtract the two like fractions:
150/240 - 384/240 = 150 - 384/240 = -234/240 - After reducing the fraction, the answer is -39/40
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