Answers

Add 10/70 and 90/36

1^st number: 10/70, 2^nd number: 2 18/36

10/70 + 90/36 is 37/14.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 70 and 36 is 1260
   
   Next, find the equivalent fraction of both fractional numbers with denominator 1260
2. For the 1st fraction, since 70 × 18 = 1260,
   10/70 = 10 × 18/70 × 18 = 180/1260
3. Likewise, for the 2nd fraction, since 36 × 35 = 1260,
   90/36 = 90 × 35/36 × 35 = 3150/1260
4. Add the two like fractions:
   180/1260 + 3150/1260 = 180 + 3150/1260 = 3330/1260
5. 3330/1260 simplified gives 37/14
6. So, 10/70 + 90/36 = 37/14
   In mixed form: 29/14

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