Subtract 45/9 from 2/50, Solve 2/50

Subtract 45/9 from 2/50

1^st number: 2/50, 2^nd number: 5 0/9

2/50 - 45/9 is -124/25.

Find the least common denominator or LCM of the two denominators:
LCM of 50 and 9 is 450

Next, find the equivalent fraction of both fractional numbers with denominator 450
For the 1st fraction, since 50 × 9 = 450,
2/50 = 2 × 9/50 × 9 = 18/450
Likewise, for the 2nd fraction, since 9 × 50 = 450,
45/9 = 45 × 50/9 × 50 = 2250/450
Subtract the two like fractions:
18/450 - 2250/450 = 18 - 2250/450 = -2232/450
After reducing the fraction, the answer is -124/25

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