Answers

Add 70/8 and 60/45

1^st number: 8 6/8, 2^nd number: 1 15/45

70/8 + 60/45 is 121/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 8 and 45 is 360
   
   Next, find the equivalent fraction of both fractional numbers with denominator 360
2. For the 1st fraction, since 8 × 45 = 360,
   70/8 = 70 × 45/8 × 45 = 3150/360
3. Likewise, for the 2nd fraction, since 45 × 8 = 360,
   60/45 = 60 × 8/45 × 8 = 480/360
4. Add the two like fractions:
   3150/360 + 480/360 = 3150 + 480/360 = 3630/360
5. 3630/360 simplified gives 121/12
6. So, 70/8 + 60/45 = 121/12
   In mixed form: 101/12

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