Add 9/25 and 80/18
1st number: 9/25, 2nd number: 4 8/18
9/25 + 80/18 is 1081/225.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 18 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 25 × 18 = 450,
9/25 = 9 × 18/25 × 18 = 162/450 - Likewise, for the 2nd fraction, since 18 × 25 = 450,
80/18 = 80 × 25/18 × 25 = 2000/450 - Add the two like fractions:
162/450 + 2000/450 = 162 + 2000/450 = 2162/450 - 2162/450 simplified gives 1081/225
- So, 9/25 + 80/18 = 1081/225
In mixed form: 4181/225
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