Subtract 60/45 from 10/8
1st number: 1 2/8, 2nd number: 1 15/45
10/8 - 60/45 is -1/12.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 45 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 8 × 45 = 360,
10/8 = 10 × 45/8 × 45 = 450/360 - Likewise, for the 2nd fraction, since 45 × 8 = 360,
60/45 = 60 × 8/45 × 8 = 480/360 - Subtract the two like fractions:
450/360 - 480/360 = 450 - 480/360 = -30/360 - After reducing the fraction, the answer is -1/12
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