Subtract 60/35 from 15/28
1st number: 15/28, 2nd number: 1 25/35
15/28 - 60/35 is -33/28.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 35 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 28 × 5 = 140,
15/28 = 15 × 5/28 × 5 = 75/140 - Likewise, for the 2nd fraction, since 35 × 4 = 140,
60/35 = 60 × 4/35 × 4 = 240/140 - Subtract the two like fractions:
75/140 - 240/140 = 75 - 240/140 = -165/140 - After reducing the fraction, the answer is -33/28
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