Answers

Add 70/25 and 54/7

1^st number: 2 20/25, 2^nd number: 7 5/7

70/25 + 54/7 is 368/35.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 25 and 7 is 175
   
   Next, find the equivalent fraction of both fractional numbers with denominator 175
2. For the 1st fraction, since 25 × 7 = 175,
   70/25 = 70 × 7/25 × 7 = 490/175
3. Likewise, for the 2nd fraction, since 7 × 25 = 175,
   54/7 = 54 × 25/7 × 25 = 1350/175
4. Add the two like fractions:
   490/175 + 1350/175 = 490 + 1350/175 = 1840/175
5. 1840/175 simplified gives 368/35
6. So, 70/25 + 54/7 = 368/35
   In mixed form: 1018/35

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