Subtract 4/16 from 28/50
28/50 - 4/16 is 31/100.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 16 is 400
Next, find the equivalent fraction of both fractional numbers with denominator 400 - For the 1st fraction, since 50 × 8 = 400,
28/50 = 28 × 8/50 × 8 = 224/400 - Likewise, for the 2nd fraction, since 16 × 25 = 400,
4/16 = 4 × 25/16 × 25 = 100/400 - Subtract the two like fractions:
224/400 - 100/400 = 224 - 100/400 = 124/400 - After reducing the fraction, the answer is 31/100
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