Add 4/45 and 7/75
4/45 + 7/75 is 41/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 75 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 45 × 5 = 225,
4/45 = 4 × 5/45 × 5 = 20/225 - Likewise, for the 2nd fraction, since 75 × 3 = 225,
7/75 = 7 × 3/75 × 3 = 21/225 - Add the two like fractions:
20/225 + 21/225 = 20 + 21/225 = 41/225 - So, 4/45 + 7/75 = 41/225
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