Subtract 1/48 from 70/15
1st number: 4 10/15, 2nd number: 1/48
70/15 - 1/48 is 223/48.
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,
70/15 = 70 × 16/15 × 16 = 1120/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
1/48 = 1 × 5/48 × 5 = 5/240 - Subtract the two like fractions:
1120/240 - 5/240 = 1120 - 5/240 = 1115/240 - After reducing the fraction, the answer is 223/48
- In mixed form: 431/48
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