Subtract 48/84 from 84/70
1st number: 1 14/70, 2nd number: 48/84
84/70 - 48/84 is 22/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 84 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 70 × 6 = 420,
84/70 = 84 × 6/70 × 6 = 504/420 - Likewise, for the 2nd fraction, since 84 × 5 = 420,
48/84 = 48 × 5/84 × 5 = 240/420 - Subtract the two like fractions:
504/420 - 240/420 = 504 - 240/420 = 264/420 - After reducing the fraction, the answer is 22/35
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