Answers

Subtract 35/70 from 42/8

1^st number: 5 2/8, 2^nd number: 35/70

42/8 - 35/70 is 19/4.

Steps for subtracting fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 8 and 70 is 280
   
   Next, find the equivalent fraction of both fractional numbers with denominator 280
2. For the 1st fraction, since 8 × 35 = 280,
   42/8 = 42 × 35/8 × 35 = 1470/280
3. Likewise, for the 2nd fraction, since 70 × 4 = 280,
   35/70 = 35 × 4/70 × 4 = 140/280
4. Subtract the two like fractions:
   1470/280 - 140/280 = 1470 - 140/280 = 1330/280
5. After reducing the fraction, the answer is 19/4
6. In mixed form: 43/4

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