Add 80/8 and 98/63
1st number: 10 0/8, 2nd number: 1 35/63
80/8 + 98/63 is 104/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 8 × 63 = 504,
80/8 = 80 × 63/8 × 63 = 5040/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
98/63 = 98 × 8/63 × 8 = 784/504 - Add the two like fractions:
5040/504 + 784/504 = 5040 + 784/504 = 5824/504 - 5824/504 simplified gives 104/9
- So, 80/8 + 98/63 = 104/9
In mixed form: 115/9
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