Add 54/49 and 5/70
1st number: 1 5/49, 2nd number: 5/70
54/49 + 5/70 is 115/98.
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,
54/49 = 54 × 10/49 × 10 = 540/490 - Likewise, for the 2nd fraction, since 70 × 7 = 490,
5/70 = 5 × 7/70 × 7 = 35/490 - Add the two like fractions:
540/490 + 35/490 = 540 + 35/490 = 575/490 - 575/490 simplified gives 115/98
- So, 54/49 + 5/70 = 115/98
In mixed form: 117/98
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