Answers

Add 70/40 and 50/48

1^st number: 1 30/40, 2^nd number: 1 2/48

70/40 + 50/48 is 67/24.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 40 and 48 is 240
   
   Next, find the equivalent fraction of both fractional numbers with denominator 240
2. For the 1st fraction, since 40 × 6 = 240,
   70/40 = 70 × 6/40 × 6 = 420/240
3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
   50/48 = 50 × 5/48 × 5 = 250/240
4. Add the two like fractions:
   420/240 + 250/240 = 420 + 250/240 = 670/240
5. 670/240 simplified gives 67/24
6. So, 70/40 + 50/48 = 67/24
   In mixed form: 219/24

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