Add 81/45 and 6/98
1st number: 1 36/45, 2nd number: 6/98
81/45 + 6/98 is 456/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 98 is 4410
Next, find the equivalent fraction of both fractional numbers with denominator 4410 - For the 1st fraction, since 45 × 98 = 4410,
81/45 = 81 × 98/45 × 98 = 7938/4410 - Likewise, for the 2nd fraction, since 98 × 45 = 4410,
6/98 = 6 × 45/98 × 45 = 270/4410 - Add the two like fractions:
7938/4410 + 270/4410 = 7938 + 270/4410 = 8208/4410 - 8208/4410 simplified gives 456/245
- So, 81/45 + 6/98 = 456/245
In mixed form: 1211/245
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