Add 30/35 and 2/63
30/35 + 2/63 is 8/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 63 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
30/35 = 30 × 9/35 × 9 = 270/315 - Likewise, for the 2nd fraction, since 63 × 5 = 315,
2/63 = 2 × 5/63 × 5 = 10/315 - Add the two like fractions:
270/315 + 10/315 = 270 + 10/315 = 280/315 - 280/315 simplified gives 8/9
- So, 30/35 + 2/63 = 8/9
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