Add 63/6 and 30/7
1st number: 10 3/6, 2nd number: 4 2/7
636 + 307 is 20714.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 7 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
636 = 63 × 76 × 7 = 44142 - Likewise, for the 2nd fraction, since 7 × 6 = 42,
307 = 30 × 67 × 6 = 18042 - Add the two like fractions:
44142 + 18042 = 441 + 18042 = 62142 - 621/42 simplified gives 20714
- So, 63/6 + 30/7 = 207/14
In mixed form: 141114
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