Add 9/18 and 25/4
1st number: 9/18, 2nd number: 6 1/4
9/18 + 25/4 is 27/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 4 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 18 × 2 = 36,
9/18 = 9 × 2/18 × 2 = 18/36 - Likewise, for the 2nd fraction, since 4 × 9 = 36,
25/4 = 25 × 9/4 × 9 = 225/36 - Add the two like fractions:
18/36 + 225/36 = 18 + 225/36 = 243/36 - 243/36 simplified gives 27/4
- So, 9/18 + 25/4 = 27/4
In mixed form: 63/4
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