Add 96/81 and 90/30
1st number: 1 15/81, 2nd number: 3 0/30
96/81 + 90/30 is 113/27.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 30 is 810
Next, find the equivalent fraction of both fractional numbers with denominator 810 - For the 1st fraction, since 81 × 10 = 810,
96/81 = 96 × 10/81 × 10 = 960/810 - Likewise, for the 2nd fraction, since 30 × 27 = 810,
90/30 = 90 × 27/30 × 27 = 2430/810 - Add the two like fractions:
960/810 + 2430/810 = 960 + 2430/810 = 3390/810 - 3390/810 simplified gives 113/27
- So, 96/81 + 90/30 = 113/27
In mixed form: 45/27
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