Add 63/54 and 15/98
1st number: 1 9/54, 2nd number: 15/98
63/54 + 15/98 is 194/147.
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,
63/54 = 63 × 49/54 × 49 = 3087/2646 - Likewise, for the 2nd fraction, since 98 × 27 = 2646,
15/98 = 15 × 27/98 × 27 = 405/2646 - Add the two like fractions:
3087/2646 + 405/2646 = 3087 + 405/2646 = 3492/2646 - 3492/2646 simplified gives 194/147
- So, 63/54 + 15/98 = 194/147
In mixed form: 147/147
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