Add 28/35 and 80/6
1st number: 28/35, 2nd number: 13 2/6
28/35 + 80/6 is 212/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 6 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 35 × 6 = 210,
28/35 = 28 × 6/35 × 6 = 168/210 - Likewise, for the 2nd fraction, since 6 × 35 = 210,
80/6 = 80 × 35/6 × 35 = 2800/210 - Add the two like fractions:
168/210 + 2800/210 = 168 + 2800/210 = 2968/210 - 2968/210 simplified gives 212/15
- So, 28/35 + 80/6 = 212/15
In mixed form: 142/15
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