Subtract 7/80 from 4/7
47 - 780 is 271560.
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,
47 = 4 × 807 × 80 = 320560 - Likewise, for the 2nd fraction, since 80 × 7 = 560,
780 = 7 × 780 × 7 = 49560 - Subtract the two like fractions:
320560 - 49560 = 320 - 49560 = 271560
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