Subtract 36/30 from 16/70
1st number: 16/70, 2nd number: 1 6/30
16/70 - 36/30 is -34/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 30 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
16/70 = 16 × 3/70 × 3 = 48/210 - Likewise, for the 2nd fraction, since 30 × 7 = 210,
36/30 = 36 × 7/30 × 7 = 252/210 - Subtract the two like fractions:
48/210 - 252/210 = 48 - 252/210 = -204/210 - After reducing the fraction, the answer is -34/35
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