Add 98/10 and 14/81
1st number: 9 8/10, 2nd number: 14/81
98/10 + 14/81 is 4039/405.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 81 is 810
Next, find the equivalent fraction of both fractional numbers with denominator 810 - For the 1st fraction, since 10 × 81 = 810,
98/10 = 98 × 81/10 × 81 = 7938/810 - Likewise, for the 2nd fraction, since 81 × 10 = 810,
14/81 = 14 × 10/81 × 10 = 140/810 - Add the two like fractions:
7938/810 + 140/810 = 7938 + 140/810 = 8078/810 - 8078/810 simplified gives 4039/405
- So, 98/10 + 14/81 = 4039/405
In mixed form: 9394/405
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