Add 75/3 and 28/90
1st number: 25 0/3, 2nd number: 28/90
75/3 + 28/90 is 1139/45.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 3 × 30 = 90,
75/3 = 75 × 30/3 × 30 = 2250/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
28/90 = 28 × 1/90 × 1 = 28/90 - Add the two like fractions:
2250/90 + 28/90 = 2250 + 28/90 = 2278/90 - 2278/90 simplified gives 1139/45
- So, 75/3 + 28/90 = 1139/45
In mixed form: 2514/45
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