Add 49/5 and 12/20
1st number: 9 4/5, 2nd number: 12/20
49/5 + 12/20 is 52/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 20 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 5 × 4 = 20,
49/5 = 49 × 4/5 × 4 = 196/20 - Likewise, for the 2nd fraction, since 20 × 1 = 20,
12/20 = 12 × 1/20 × 1 = 12/20 - Add the two like fractions:
196/20 + 12/20 = 196 + 12/20 = 208/20 - 208/20 simplified gives 52/5
- So, 49/5 + 12/20 = 52/5
In mixed form: 102/5
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