Answers

Subtract 70/5 from 30/16

1^st number: 1 14/16, 2^nd number: 14 0/5

30/16 - 70/5 is -97/8.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 16 and 5 is 80
   
   Next, find the equivalent fraction of both fractional numbers with denominator 80
2. For the 1st fraction, since 16 × 5 = 80,
   30/16 = 30 × 5/16 × 5 = 150/80
3. Likewise, for the 2nd fraction, since 5 × 16 = 80,
   70/5 = 70 × 16/5 × 16 = 1120/80
4. Subtract the two like fractions:
   150/80 - 1120/80 = 150 - 1120/80 = -970/80
5. After reducing the fraction, the answer is -97/8

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