Subtract 1/63 from 4/2, Solve 2 0/2

Subtract 1/63 from 4/2

1^st number: 2 0/2, 2^nd number: 1/63

4/2 - 1/63 is 125/63.

Find the least common denominator or LCM of the two denominators:
LCM of 2 and 63 is 126

Next, find the equivalent fraction of both fractional numbers with denominator 126
For the 1st fraction, since 2 × 63 = 126,
4/2 = 4 × 63/2 × 63 = 252/126
Likewise, for the 2nd fraction, since 63 × 2 = 126,
1/63 = 1 × 2/63 × 2 = 2/126
Subtract the two like fractions:
252/126 - 2/126 = 252 - 2/126 = 250/126
After reducing the fraction, the answer is 125/63
In mixed form: 162/63

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