Subtract 28/8 from 1/25
1st number: 1/25, 2nd number: 3 4/8
1/25 - 28/8 is -173/50.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 8 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 25 × 8 = 200,
1/25 = 1 × 8/25 × 8 = 8/200 - Likewise, for the 2nd fraction, since 8 × 25 = 200,
28/8 = 28 × 25/8 × 25 = 700/200 - Subtract the two like fractions:
8/200 - 700/200 = 8 - 700/200 = -692/200 - After reducing the fraction, the answer is -173/50
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