Add 63/9 and 70/98
1st number: 7 0/9, 2nd number: 70/98
63/9 + 70/98 is 54/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 9 and 98 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 9 × 98 = 882,
63/9 = 63 × 98/9 × 98 = 6174/882 - Likewise, for the 2nd fraction, since 98 × 9 = 882,
70/98 = 70 × 9/98 × 9 = 630/882 - Add the two like fractions:
6174/882 + 630/882 = 6174 + 630/882 = 6804/882 - 6804/882 simplified gives 54/7
- So, 63/9 + 70/98 = 54/7
In mixed form: 75/7
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