Add 4/75 and 30/45
4/75 + 30/45 is 18/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 45 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 75 × 3 = 225,
4/75 = 4 × 3/75 × 3 = 12/225 - Likewise, for the 2nd fraction, since 45 × 5 = 225,
30/45 = 30 × 5/45 × 5 = 150/225 - Add the two like fractions:
12/225 + 150/225 = 12 + 150/225 = 162/225 - 162/225 simplified gives 18/25
- So, 4/75 + 30/45 = 18/25
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