Subtract 6/40 from 60/45
1st number: 1 15/45, 2nd number: 6/40
60/45 - 6/40 is 71/60.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 40 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 45 × 8 = 360,
60/45 = 60 × 8/45 × 8 = 480/360 - Likewise, for the 2nd fraction, since 40 × 9 = 360,
6/40 = 6 × 9/40 × 9 = 54/360 - Subtract the two like fractions:
480/360 - 54/360 = 480 - 54/360 = 426/360 - After reducing the fraction, the answer is 71/60
- In mixed form: 111/60
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