Answers

Add 98/56 and 75/18

1^st number: 1 42/56, 2^nd number: 4 3/18

98/56 + 75/18 is 71/12.

Steps for adding fractions

1. Find the least common denominator or LCM of the two denominators:
   LCM of 56 and 18 is 504
   
   Next, find the equivalent fraction of both fractional numbers with denominator 504
2. For the 1st fraction, since 56 × 9 = 504,
   98/56 = 98 × 9/56 × 9 = 882/504
3. Likewise, for the 2nd fraction, since 18 × 28 = 504,
   75/18 = 75 × 28/18 × 28 = 2100/504
4. Add the two like fractions:
   882/504 + 2100/504 = 882 + 2100/504 = 2982/504
5. 2982/504 simplified gives 71/12
6. So, 98/56 + 75/18 = 71/12
   In mixed form: 511/12

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