Subtract 4/70 from 35/50
35/50 - 4/70 is 9/14.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 70 is 350
Next, find the equivalent fraction of both fractional numbers with denominator 350 - For the 1st fraction, since 50 × 7 = 350,
35/50 = 35 × 7/50 × 7 = 245/350 - Likewise, for the 2nd fraction, since 70 × 5 = 350,
4/70 = 4 × 5/70 × 5 = 20/350 - Subtract the two like fractions:
245/350 - 20/350 = 245 - 20/350 = 225/350 - After reducing the fraction, the answer is 9/14
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