Answers

Subtract 90/50 from 20/50

1^st number: 20/50, 2^nd number: 1 40/50

20/50 - 90/50 is -7/5.

Steps for subtracting fractions

1. Subtract the two fractions:
   20/50 - 90/50 = 20 - 90/50 = -70/50
2. After reducing the fraction, the answer is -7/5

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