Add 3/49 and 75/70
1st number: 3/49, 2nd number: 1 5/70
3/49 + 75/70 is 111/98.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 70 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 49 × 10 = 490,
3/49 = 3 × 10/49 × 10 = 30/490 - Likewise, for the 2nd fraction, since 70 × 7 = 490,
75/70 = 75 × 7/70 × 7 = 525/490 - Add the two like fractions:
30/490 + 525/490 = 30 + 525/490 = 555/490 - 555/490 simplified gives 111/98
- So, 3/49 + 75/70 = 111/98
In mixed form: 113/98
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