Answers

Add 40/30 and 54/48

1^st number: 1 10/30, 2^nd number: 1 6/48

40/30 + 54/48 is 59/24.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 30 and 48 is 240
   
   Next, find the equivalent fraction of both fractional numbers with denominator 240
2. For the 1st fraction, since 30 × 8 = 240,
   40/30 = 40 × 8/30 × 8 = 320/240
3. Likewise, for the 2nd fraction, since 48 × 5 = 240,
   54/48 = 54 × 5/48 × 5 = 270/240
4. Add the two like fractions:
   320/240 + 270/240 = 320 + 270/240 = 590/240
5. 590/240 simplified gives 59/24
6. So, 40/30 + 54/48 = 59/24
   In mixed form: 211/24

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