Subtract 14/3 from 8/70, Solve 8/70

Subtract 14/3 from 8/70

1^st number: 8/70, 2^nd number: 4 2/3

8/70 - 14/3 is -478/105.

Find the least common denominator or LCM of the two denominators:
LCM of 70 and 3 is 210

Next, find the equivalent fraction of both fractional numbers with denominator 210
For the 1st fraction, since 70 × 3 = 210,
8/70 = 8 × 3/70 × 3 = 24/210
Likewise, for the 2nd fraction, since 3 × 70 = 210,
14/3 = 14 × 70/3 × 70 = 980/210
Subtract the two like fractions:
24/210 - 980/210 = 24 - 980/210 = -956/210
After reducing the fraction, the answer is -478/105

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