Answers

Add 80/70 and 18/96

1^st number: 1 10/70, 2^nd number: 18/96

80/70 + 18/96 is 149/112.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 96 is 3360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 3360
2. For the 1st fraction, since 70 × 48 = 3360,
   80/70 = 80 × 48/70 × 48 = 3840/3360
3. Likewise, for the 2nd fraction, since 96 × 35 = 3360,
   18/96 = 18 × 35/96 × 35 = 630/3360
4. Add the two like fractions:
   3840/3360 + 630/3360 = 3840 + 630/3360 = 4470/3360
5. 4470/3360 simplified gives 149/112
6. So, 80/70 + 18/96 = 149/112
   In mixed form: 137/112

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