Add 9/18 and 84/48
1st number: 9/18, 2nd number: 1 36/48
9/18 + 84/48 is 9/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 48 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 18 × 8 = 144,
9/18 = 9 × 8/18 × 8 = 72/144 - Likewise, for the 2nd fraction, since 48 × 3 = 144,
84/48 = 84 × 3/48 × 3 = 252/144 - Add the two like fractions:
72/144 + 252/144 = 72 + 252/144 = 324/144 - 324/144 simplified gives 9/4
- So, 9/18 + 84/48 = 9/4
In mixed form: 21/4
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