Add 24/60 and 81/20
1st number: 24/60, 2nd number: 4 1/20
24/60 + 81/20 is 89/20.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 20 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 60 × 1 = 60,
24/60 = 24 × 1/60 × 1 = 24/60 - Likewise, for the 2nd fraction, since 20 × 3 = 60,
81/20 = 81 × 3/20 × 3 = 243/60 - Add the two like fractions:
24/60 + 243/60 = 24 + 243/60 = 267/60 - 267/60 simplified gives 89/20
- So, 24/60 + 81/20 = 89/20
In mixed form: 49/20
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