Subtract 50/90 from 16/48
16/48 - 50/90 is -2/9.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 90 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 48 × 15 = 720,
16/48 = 16 × 15/48 × 15 = 240/720 - Likewise, for the 2nd fraction, since 90 × 8 = 720,
50/90 = 50 × 8/90 × 8 = 400/720 - Subtract the two like fractions:
240/720 - 400/720 = 240 - 400/720 = -160/720 - After reducing the fraction, the answer is -2/9
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