Add 90/49 and 49/36
1st number: 1 41/49, 2nd number: 1 13/36
90/49 + 49/36 is 5641/1764.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 49 and 36 is 1764
Next, find the equivalent fraction of both fractional numbers with denominator 1764 - For the 1st fraction, since 49 × 36 = 1764,
90/49 = 90 × 36/49 × 36 = 3240/1764 - Likewise, for the 2nd fraction, since 36 × 49 = 1764,
49/36 = 49 × 49/36 × 49 = 2401/1764 - Add the two like fractions:
3240/1764 + 2401/1764 = 3240 + 2401/1764 = 5641/1764 - So, 90/49 + 49/36 = 5641/1764
In mixed form: 3349/1764
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