Add 90/63 and 27/98, Solve 1 27/63 + 27/98 as a fraction

Add 90/63 and 27/98

1^st number: 1 27/63, 2^nd number: 27/98

90/63 + 27/98 is 167/98.

Find the least common denominator or LCM of the two denominators:
LCM of 63 and 98 is 882

Next, find the equivalent fraction of both fractional numbers with denominator 882
For the 1st fraction, since 63 × 14 = 882,
90/63 = 90 × 14/63 × 14 = 1260/882
Likewise, for the 2nd fraction, since 98 × 9 = 882,
27/98 = 27 × 9/98 × 9 = 243/882
Add the two like fractions:
1260/882 + 243/882 = 1260 + 243/882 = 1503/882
1503/882 simplified gives 167/98
So, 90/63 + 27/98 = 167/98
In mixed form: 169/98

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