Add 35/81 and 2/10
35/81 + 2/10 is 256/405.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 81 and 10 is 810
Next, find the equivalent fraction of both fractional numbers with denominator 810 - For the 1st fraction, since 81 × 10 = 810,
35/81 = 35 × 10/81 × 10 = 350/810 - Likewise, for the 2nd fraction, since 10 × 81 = 810,
2/10 = 2 × 81/10 × 81 = 162/810 - Add the two like fractions:
350/810 + 162/810 = 350 + 162/810 = 512/810 - 512/810 simplified gives 256/405
- So, 35/81 + 2/10 = 256/405
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