Add 20/18 and 60/32
1st number: 1 2/18, 2nd number: 1 28/32
20/18 + 60/32 is 215/72.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 32 is 288
Next, find the equivalent fraction of both fractional numbers with denominator 288 - For the 1st fraction, since 18 × 16 = 288,
20/18 = 20 × 16/18 × 16 = 320/288 - Likewise, for the 2nd fraction, since 32 × 9 = 288,
60/32 = 60 × 9/32 × 9 = 540/288 - Add the two like fractions:
320/288 + 540/288 = 320 + 540/288 = 860/288 - 860/288 simplified gives 215/72
- So, 20/18 + 60/32 = 215/72
In mixed form: 271/72
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