Add 3/75 and 18/81
3/75 + 18/81 is 59/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 81 is 2025
Next, find the equivalent fraction of both fractional numbers with denominator 2025 - For the 1st fraction, since 75 × 27 = 2025,
3/75 = 3 × 27/75 × 27 = 81/2025 - Likewise, for the 2nd fraction, since 81 × 25 = 2025,
18/81 = 18 × 25/81 × 25 = 450/2025 - Add the two like fractions:
81/2025 + 450/2025 = 81 + 450/2025 = 531/2025 - 531/2025 simplified gives 59/225
- So, 3/75 + 18/81 = 59/225
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