Add 28/30 and 60/35
1st number: 28/30, 2nd number: 1 25/35
28/30 + 60/35 is 278/105.
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,
60/35 = 60 × 6/35 × 6 = 360/210 - Add the two like fractions:
196/210 + 360/210 = 196 + 360/210 = 556/210 - 556/210 simplified gives 278/105
- So, 28/30 + 60/35 = 278/105
In mixed form: 268/105
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