Subtract 81/48 from 36/5
1st number: 7 1/5, 2nd number: 1 33/48
36/5 - 81/48 is 441/80.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 5 × 48 = 240,
36/5 = 36 × 48/5 × 48 = 1728/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
81/48 = 81 × 5/48 × 5 = 405/240 - Subtract the two like fractions:
1728/240 - 405/240 = 1728 - 405/240 = 1323/240 - After reducing the fraction, the answer is 441/80
- In mixed form: 541/80
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