Add 81/18 and 1/98
1st number: 4 9/18, 2nd number: 1/98
81/18 + 1/98 is 221/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 98 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 18 × 49 = 882,
81/18 = 81 × 49/18 × 49 = 3969/882 - Likewise, for the 2nd fraction, since 98 × 9 = 882,
1/98 = 1 × 9/98 × 9 = 9/882 - Add the two like fractions:
3969/882 + 9/882 = 3969 + 9/882 = 3978/882 - 3978/882 simplified gives 221/49
- So, 81/18 + 1/98 = 221/49
In mixed form: 425/49
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