Add 45/72 and 30/9
1st number: 45/72, 2nd number: 3 3/9
45/72 + 30/9 is 95/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 9 is 72
Next, find the equivalent fraction of both fractional numbers with denominator 72 - For the 1st fraction, since 72 × 1 = 72,
45/72 = 45 × 1/72 × 1 = 45/72 - Likewise, for the 2nd fraction, since 9 × 8 = 72,
30/9 = 30 × 8/9 × 8 = 240/72 - Add the two like fractions:
45/72 + 240/72 = 45 + 240/72 = 285/72 - 285/72 simplified gives 95/24
- So, 45/72 + 30/9 = 95/24
In mixed form: 323/24
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