Add 60/49 and 18/20
1st number: 1 11/49, 2nd number: 18/20
60/49 + 18/20 is 1041/490.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 20 is 980
Next, find the equivalent fraction of both fractional numbers with denominator 980 - For the 1st fraction, since 49 × 20 = 980,
60/49 = 60 × 20/49 × 20 = 1200/980 - Likewise, for the 2nd fraction, since 20 × 49 = 980,
18/20 = 18 × 49/20 × 49 = 882/980 - Add the two like fractions:
1200/980 + 882/980 = 1200 + 882/980 = 2082/980 - 2082/980 simplified gives 1041/490
- So, 60/49 + 18/20 = 1041/490
In mixed form: 261/490
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