Add 30/75 and 36/9
1st number: 30/75, 2nd number: 4 0/9
30/75 + 36/9 is 22/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 9 is 225
Next, find the equivalent fraction of both fractional numbers with denominator 225 - For the 1st fraction, since 75 × 3 = 225,
30/75 = 30 × 3/75 × 3 = 90/225 - Likewise, for the 2nd fraction, since 9 × 25 = 225,
36/9 = 36 × 25/9 × 25 = 900/225 - Add the two like fractions:
90/225 + 900/225 = 90 + 900/225 = 990/225 - 990/225 simplified gives 22/5
- So, 30/75 + 36/9 = 22/5
In mixed form: 42/5
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