Add 14/49 and 70/9
1st number: 14/49, 2nd number: 7 7/9
14/49 + 70/9 is 508/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 9 is 441
Next, find the equivalent fraction of both fractional numbers with denominator 441 - For the 1st fraction, since 49 × 9 = 441,
14/49 = 14 × 9/49 × 9 = 126/441 - Likewise, for the 2nd fraction, since 9 × 49 = 441,
70/9 = 70 × 49/9 × 49 = 3430/441 - Add the two like fractions:
126/441 + 3430/441 = 126 + 3430/441 = 3556/441 - 3556/441 simplified gives 508/63
- So, 14/49 + 70/9 = 508/63
In mixed form: 84/63
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