Add 90/63 and 84/35
1st number: 1 27/63, 2nd number: 2 14/35
90/63 + 84/35 is 134/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 35 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
90/63 = 90 × 5/63 × 5 = 450/315 - Likewise, for the 2nd fraction, since 35 × 9 = 315,
84/35 = 84 × 9/35 × 9 = 756/315 - Add the two like fractions:
450/315 + 756/315 = 450 + 756/315 = 1206/315 - 1206/315 simplified gives 134/35
- So, 90/63 + 84/35 = 134/35
In mixed form: 329/35
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