Subtract 16/70 from 80/15
1st number: 5 5/15, 2nd number: 16/70
80/15 - 16/70 is 536/105.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 70 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 15 × 14 = 210,
80/15 = 80 × 14/15 × 14 = 1120/210 - Likewise, for the 2nd fraction, since 70 × 3 = 210,
16/70 = 16 × 3/70 × 3 = 48/210 - Subtract the two like fractions:
1120/210 - 48/210 = 1120 - 48/210 = 1072/210 - After reducing the fraction, the answer is 536/105
- In mixed form: 511/105
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