Add 90/54 and 8/98
1st number: 1 36/54, 2nd number: 8/98
90/54 + 8/98 is 257/147.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 98 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 54 × 49 = 2646,
90/54 = 90 × 49/54 × 49 = 4410/2646 - Likewise, for the 2nd fraction, since 98 × 27 = 2646,
8/98 = 8 × 27/98 × 27 = 216/2646 - Add the two like fractions:
4410/2646 + 216/2646 = 4410 + 216/2646 = 4626/2646 - 4626/2646 simplified gives 257/147
- So, 90/54 + 8/98 = 257/147
In mixed form: 1110/147
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