Add 30/49 and 70/54
1st number: 30/49, 2nd number: 1 16/54
30/49 + 70/54 is 2525/1323.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 54 is 2646
Next, find the equivalent fraction of both fractional numbers with denominator 2646 - For the 1st fraction, since 49 × 54 = 2646,
30/49 = 30 × 54/49 × 54 = 1620/2646 - Likewise, for the 2nd fraction, since 54 × 49 = 2646,
70/54 = 70 × 49/54 × 49 = 3430/2646 - Add the two like fractions:
1620/2646 + 3430/2646 = 1620 + 3430/2646 = 5050/2646 - 5050/2646 simplified gives 2525/1323
- So, 30/49 + 70/54 = 2525/1323
In mixed form: 11202/1323
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