Subtract 90/36 from 6/50, Solve 6/50

Subtract 90/36 from 6/50

1^st number: 6/50, 2^nd number: 2 18/36

6/50 - 90/36 is -119/50.

Find the least common denominator or LCM of the two denominators:
LCM of 50 and 36 is 900

Next, find the equivalent fraction of both fractional numbers with denominator 900
For the 1st fraction, since 50 × 18 = 900,
6/50 = 6 × 18/50 × 18 = 108/900
Likewise, for the 2nd fraction, since 36 × 25 = 900,
90/36 = 90 × 25/36 × 25 = 2250/900
Subtract the two like fractions:
108/900 - 2250/900 = 108 - 2250/900 = -2142/900
After reducing the fraction, the answer is -119/50

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