Add 75/90 and 7/3
1st number: 75/90, 2nd number: 2 1/3
75/90 + 7/3 is 19/6.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 3 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
75/90 = 75 × 1/90 × 1 = 75/90 - Likewise, for the 2nd fraction, since 3 × 30 = 90,
7/3 = 7 × 30/3 × 30 = 210/90 - Add the two like fractions:
75/90 + 210/90 = 75 + 210/90 = 285/90 - 285/90 simplified gives 19/6
- So, 75/90 + 7/3 = 19/6
In mixed form: 31/6
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