Add 63/30 and 36/81
1st number: 2 3/30, 2nd number: 36/81
63/30 + 36/81 is 229/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 81 is 810
Next, find the equivalent fraction of both fractional numbers with denominator 810 - For the 1st fraction, since 30 × 27 = 810,
63/30 = 63 × 27/30 × 27 = 1701/810 - Likewise, for the 2nd fraction, since 81 × 10 = 810,
36/81 = 36 × 10/81 × 10 = 360/810 - Add the two like fractions:
1701/810 + 360/810 = 1701 + 360/810 = 2061/810 - 2061/810 simplified gives 229/90
- So, 63/30 + 36/81 = 229/90
In mixed form: 249/90
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