Subtract 2/72 from 36/5
1st number: 7 1/5, 2nd number: 2/72
36/5 - 2/72 is 1291/180.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 72 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 5 × 72 = 360,
36/5 = 36 × 72/5 × 72 = 2592/360 - Likewise, for the 2nd fraction, since 72 × 5 = 360,
2/72 = 2 × 5/72 × 5 = 10/360 - Subtract the two like fractions:
2592/360 - 10/360 = 2592 - 10/360 = 2582/360 - After reducing the fraction, the answer is 1291/180
- In mixed form: 731/180
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