Subtract 7/80 from 27/4
1st number: 6 3/4, 2nd number: 7/80
274 - 780 is 53380.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 4 × 20 = 80,
274 = 27 × 204 × 20 = 54080 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
780 = 7 × 180 × 1 = 780 - Subtract the two like fractions:
54080 - 780 = 540 - 780 = 53380 - In mixed form: 65380
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