Subtract 10/7 from 5/25, Solve 5/25

Subtract 10/7 from 5/25

1^st number: 5/25, 2^nd number: 1 3/7

5/25 - 10/7 is -43/35.

Find the least common denominator or LCM of the two denominators:
LCM of 25 and 7 is 175

Next, find the equivalent fraction of both fractional numbers with denominator 175
For the 1st fraction, since 25 × 7 = 175,
5/25 = 5 × 7/25 × 7 = 35/175
Likewise, for the 2nd fraction, since 7 × 25 = 175,
10/7 = 10 × 25/7 × 25 = 250/175
Subtract the two like fractions:
35/175 - 250/175 = 35 - 250/175 = -215/175
After reducing the fraction, the answer is -43/35

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