Add 5/98 and 90/63
1st number: 5/98, 2nd number: 1 27/63
5/98 + 90/63 is 145/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 63 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
5/98 = 5 × 9/98 × 9 = 45/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
90/63 = 90 × 14/63 × 14 = 1260/882 - Add the two like fractions:
45/882 + 1260/882 = 45 + 1260/882 = 1305/882 - 1305/882 simplified gives 145/98
- So, 5/98 + 90/63 = 145/98
In mixed form: 147/98
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