Answers

Add 7/10 and 75/40

1^st number: 7/10, 2^nd number: 1 35/40

7/10 + 75/40 is 103/40.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 10 and 40 is 40
   
   Next, find the equivalent fraction of both fractional numbers with denominator 40
2. For the 1st fraction, since 10 × 4 = 40,
   7/10 = 7 × 4/10 × 4 = 28/40
3. Likewise, for the 2nd fraction, since 40 × 1 = 40,
   75/40 = 75 × 1/40 × 1 = 75/40
4. Add the two like fractions:
   28/40 + 75/40 = 28 + 75/40 = 103/40
5. So, 7/10 + 75/40 = 103/40
   In mixed form: 223/40

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