Subtract 1/60 from 25/45
25/45 - 1/60 is 97/180.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 45 × 4 = 180,
25/45 = 25 × 4/45 × 4 = 100/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
1/60 = 1 × 3/60 × 3 = 3/180 - Subtract the two like fractions:
100/180 - 3/180 = 100 - 3/180 = 97/180
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