Subtract 7/36 from 54/40
1st number: 1 14/40, 2nd number: 7/36
54/40 - 7/36 is 52/45.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 36 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 40 × 9 = 360,
54/40 = 54 × 9/40 × 9 = 486/360 - Likewise, for the 2nd fraction, since 36 × 10 = 360,
7/36 = 7 × 10/36 × 10 = 70/360 - Subtract the two like fractions:
486/360 - 70/360 = 486 - 70/360 = 416/360 - After reducing the fraction, the answer is 52/45
- In mixed form: 17/45
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