Subtract 7/48 from 40/15
1st number: 2 10/15, 2nd number: 7/48
40/15 - 7/48 is 121/48.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 15 × 16 = 240,
40/15 = 40 × 16/15 × 16 = 640/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
7/48 = 7 × 5/48 × 5 = 35/240 - Subtract the two like fractions:
640/240 - 35/240 = 640 - 35/240 = 605/240 - After reducing the fraction, the answer is 121/48
- In mixed form: 225/48
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