Add 90/98 and 3/54
90/98 + 3/54 is 859/882.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 54 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 98 × 27 = 2646,
90/98 = 90 × 27/98 × 27 = 2430/2646 - Likewise, for the 2nd fraction, since 54 × 49 = 2646,
3/54 = 3 × 49/54 × 49 = 147/2646 - Add the two like fractions:
2430/2646 + 147/2646 = 2430 + 147/2646 = 2577/2646 - 2577/2646 simplified gives 859/882
- So, 90/98 + 3/54 = 859/882
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