Add 28/35 and 98/8
1st number: 28/35, 2nd number: 12 2/8
28/35 + 98/8 is 261/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 8 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 35 × 8 = 280,
28/35 = 28 × 8/35 × 8 = 224/280 - Likewise, for the 2nd fraction, since 8 × 35 = 280,
98/8 = 98 × 35/8 × 35 = 3430/280 - Add the two like fractions:
224/280 + 3430/280 = 224 + 3430/280 = 3654/280 - 3654/280 simplified gives 261/20
- So, 28/35 + 98/8 = 261/20
In mixed form: 131/20
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