Subtract 9/80 from 45/7
1st number: 6 3/7, 2nd number: 9/80
457 - 980 is 3537560.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 80 is 560
Next, find the equivalent fraction of both fractional numbers with denominator 560 - For the 1st fraction, since 7 × 80 = 560,
457 = 45 × 807 × 80 = 3600560 - Likewise, for the 2nd fraction, since 80 × 7 = 560,
980 = 9 × 780 × 7 = 63560 - Subtract the two like fractions:
3600560 - 63560 = 3600 - 63560 = 3537560 - In mixed form: 6177560
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