Add 98/63 and 8/45
1st number: 1 35/63, 2nd number: 8/45
98/63 + 8/45 is 26/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 45 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
98/63 = 98 × 5/63 × 5 = 490/315 - Likewise, for the 2nd fraction, since 45 × 7 = 315,
8/45 = 8 × 7/45 × 7 = 56/315 - Add the two like fractions:
490/315 + 56/315 = 490 + 56/315 = 546/315 - 546/315 simplified gives 26/15
- So, 98/63 + 8/45 = 26/15
In mixed form: 111/15
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