Add 18/98 and 54/35
1st number: 18/98, 2nd number: 1 19/35
18/98 + 54/35 is 423/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 35 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
18/98 = 18 × 5/98 × 5 = 90/490 - Likewise, for the 2nd fraction, since 35 × 14 = 490,
54/35 = 54 × 14/35 × 14 = 756/490 - Add the two like fractions:
90/490 + 756/490 = 90 + 756/490 = 846/490 - 846/490 simplified gives 423/245
- So, 18/98 + 54/35 = 423/245
In mixed form: 1178/245
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