Add 70/6 and 63/49, Solve 11 4/6 + 1 14/49 as a fraction

Add 70/6 and 63/49

1^st number: 11 4/6, 2^nd number: 1 14/49

70/6 + 63/49 is 272/21.

Find the least common denominator or LCM of the two denominators:
LCM of 6 and 49 is 294

Next, find the equivalent fraction of both fractional numbers with denominator 294
For the 1st fraction, since 6 × 49 = 294,
70/6 = 70 × 49/6 × 49 = 3430/294
Likewise, for the 2nd fraction, since 49 × 6 = 294,
63/49 = 63 × 6/49 × 6 = 378/294
Add the two like fractions:
3430/294 + 378/294 = 3430 + 378/294 = 3808/294
3808/294 simplified gives 272/21
So, 70/6 + 63/49 = 272/21
In mixed form: 1220/21

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