Answers

Add 25/70 and 96/20

1^st number: 25/70, 2^nd number: 4 16/20

25/70 + 96/20 is 361/70.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 20 is 140
   
   Next, find the equivalent fraction of both fractional numbers with denominator 140
2. For the 1st fraction, since 70 × 2 = 140,
   25/70 = 25 × 2/70 × 2 = 50/140
3. Likewise, for the 2nd fraction, since 20 × 7 = 140,
   96/20 = 96 × 7/20 × 7 = 672/140
4. Add the two like fractions:
   50/140 + 672/140 = 50 + 672/140 = 722/140
5. 722/140 simplified gives 361/70
6. So, 25/70 + 96/20 = 361/70
   In mixed form: 511/70

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