Add 6/63 and 30/15
1st number: 6/63, 2nd number: 2 0/15
6/63 + 30/15 is 44/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 15 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 63 × 5 = 315,
6/63 = 6 × 5/63 × 5 = 30/315 - Likewise, for the 2nd fraction, since 15 × 21 = 315,
30/15 = 30 × 21/15 × 21 = 630/315 - Add the two like fractions:
30/315 + 630/315 = 30 + 630/315 = 660/315 - 660/315 simplified gives 44/21
- So, 6/63 + 30/15 = 44/21
In mixed form: 22/21
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