Add 32/20 and 20/12
1st number: 1 12/20, 2nd number: 1 8/12
32/20 + 20/12 is 49/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 12 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 20 × 3 = 60,
32/20 = 32 × 3/20 × 3 = 96/60 - Likewise, for the 2nd fraction, since 12 × 5 = 60,
20/12 = 20 × 5/12 × 5 = 100/60 - Add the two like fractions:
96/60 + 100/60 = 96 + 100/60 = 196/60 - 196/60 simplified gives 49/15
- So, 32/20 + 20/12 = 49/15
In mixed form: 34/15
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