Add 90/98 and 1/63
90/98 + 1/63 is 412/441.
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,
90/98 = 90 × 9/98 × 9 = 810/882 - Likewise, for the 2nd fraction, since 63 × 14 = 882,
1/63 = 1 × 14/63 × 14 = 14/882 - Add the two like fractions:
810/882 + 14/882 = 810 + 14/882 = 824/882 - 824/882 simplified gives 412/441
- So, 90/98 + 1/63 = 412/441
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