Add 25/60 and 70/20
1st number: 25/60, 2nd number: 3 10/20
25/60 + 70/20 is 47/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 20 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
25/60 = 25 × 1/60 × 1 = 25/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
70/20 = 70 × 3/20 × 3 = 210/60 - Add the two like fractions:
25/60 + 210/60 = 25 + 210/60 = 235/60 - 235/60 simplified gives 47/12
- So, 25/60 + 70/20 = 47/12
In mixed form: 311/12
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