Subtract 48/50 from 24/28
24/28 - 48/50 is -18/175.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 50 is 700
Next, find the equivalent fraction of both fractional numbers with denominator 700 - For the 1st fraction, since 28 × 25 = 700,
24/28 = 24 × 25/28 × 25 = 600/700 - Likewise, for the 2nd fraction, since 50 × 14 = 700,
48/50 = 48 × 14/50 × 14 = 672/700 - Subtract the two like fractions:
600/700 - 672/700 = 600 - 672/700 = -72/700 - After reducing the fraction, the answer is -18/175
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