Add 12/49 and 20/8
1st number: 12/49, 2nd number: 2 4/8
12/49 + 20/8 is 269/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 8 is 392
Next, find the equivalent fraction of both fractional numbers with denominator 392 - For the 1st fraction, since 49 × 8 = 392,
12/49 = 12 × 8/49 × 8 = 96/392 - Likewise, for the 2nd fraction, since 8 × 49 = 392,
20/8 = 20 × 49/8 × 49 = 980/392 - Add the two like fractions:
96/392 + 980/392 = 96 + 980/392 = 1076/392 - 1076/392 simplified gives 269/98
- So, 12/49 + 20/8 = 269/98
In mixed form: 273/98
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