Add 18/35 and 98/42
1st number: 18/35, 2nd number: 2 14/42
18/35 + 98/42 is 299/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 42 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
18/35 = 18 × 6/35 × 6 = 108/210 - Likewise, for the 2nd fraction, since 42 × 5 = 210,
98/42 = 98 × 5/42 × 5 = 490/210 - Add the two like fractions:
108/210 + 490/210 = 108 + 490/210 = 598/210 - 598/210 simplified gives 299/105
- So, 18/35 + 98/42 = 299/105
In mixed form: 289/105
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