Add 49/90 and 81/49
1st number: 49/90, 2nd number: 1 32/49
49/90 + 81/49 is 9691/4410.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 49 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 90 × 49 = 4410,
49/90 = 49 × 49/90 × 49 = 2401/4410 - Likewise, for the 2nd fraction, since 49 × 90 = 4410,
81/49 = 81 × 90/49 × 90 = 7290/4410 - Add the two like fractions:
2401/4410 + 7290/4410 = 2401 + 7290/4410 = 9691/4410 - So, 49/90 + 81/49 = 9691/4410
In mixed form: 2871/4410
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Related: 98/90+81/49 49/90+81/98