Add 9/32 and 20/18
1st number: 9/32, 2nd number: 1 2/18
9/32 + 20/18 is 401/288.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 32 and 18 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 32 × 9 = 288,
9/32 = 9 × 9/32 × 9 = 81/288 - Likewise, for the 2nd fraction, since 18 × 16 = 288,
20/18 = 20 × 16/18 × 16 = 320/288 - Add the two like fractions:
81/288 + 320/288 = 81 + 320/288 = 401/288 - So, 9/32 + 20/18 = 401/288
In mixed form: 1113/288
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