Add 3/35 and 3/81
3/35 + 3/81 is 116/945.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 81 is 2835
Next, find the equivalent fraction of both fractional numbers with denominator 2835 - For the 1st fraction, since 35 × 81 = 2835,
3/35 = 3 × 81/35 × 81 = 243/2835 - Likewise, for the 2nd fraction, since 81 × 35 = 2835,
3/81 = 3 × 35/81 × 35 = 105/2835 - Add the two like fractions:
243/2835 + 105/2835 = 243 + 105/2835 = 348/2835 - 348/2835 simplified gives 116/945
- So, 3/35 + 3/81 = 116/945
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