Subtract 18/45 from 60/14, Solve 4 4/14

Subtract 18/45 from 60/14

1^st number: 4 4/14, 2^nd number: 18/45

60/14 - 18/45 is 136/35.

Find the least common denominator or LCM of the two denominators:
LCM of 14 and 45 is 630

Next, find the equivalent fraction of both fractional numbers with denominator 630
For the 1st fraction, since 14 × 45 = 630,
60/14 = 60 × 45/14 × 45 = 2700/630
Likewise, for the 2nd fraction, since 45 × 14 = 630,
18/45 = 18 × 14/45 × 14 = 252/630
Subtract the two like fractions:
2700/630 - 252/630 = 2700 - 252/630 = 2448/630
After reducing the fraction, the answer is 136/35
In mixed form: 331/35

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