Answers

Subtract 75/70 from 18/70

1^st number: 18/70, 2^nd number: 1 5/70

18/70 - 75/70 is -57/70.

Steps for subtracting fractions

1. Subtract the two fractions:
   18/70 - 75/70 = 18 - 75/70 = -57/70

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