Subtract 10/25 from 48/70
48/70 - 10/25 is 2/7.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 25 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 70 × 5 = 350,
48/70 = 48 × 5/70 × 5 = 240/350 - Likewise, for the 2nd fraction, since 25 × 14 = 350,
10/25 = 10 × 14/25 × 14 = 140/350 - Subtract the two like fractions:
240/350 - 140/350 = 240 - 140/350 = 100/350 - After reducing the fraction, the answer is 2/7
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