Add 28/30 and 36/35
1st number: 28/30, 2nd number: 1 1/35
28/30 + 36/35 is 206/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 35 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 30 × 7 = 210,
28/30 = 28 × 7/30 × 7 = 196/210 - Likewise, for the 2nd fraction, since 35 × 6 = 210,
36/35 = 36 × 6/35 × 6 = 216/210 - Add the two like fractions:
196/210 + 216/210 = 196 + 216/210 = 412/210 - 412/210 simplified gives 206/105
- So, 28/30 + 36/35 = 206/105
In mixed form: 1101/105
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