Add 5/2 and 60/81
1st number: 2 1/2, 2nd number: 60/81
5/2 + 60/81 is 175/54.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 81 is 162
Next, find the equivalent fraction of both fractional numbers with denominator 162 - For the 1st fraction, since 2 × 81 = 162,
5/2 = 5 × 81/2 × 81 = 405/162 - Likewise, for the 2nd fraction, since 81 × 2 = 162,
60/81 = 60 × 2/81 × 2 = 120/162 - Add the two like fractions:
405/162 + 120/162 = 405 + 120/162 = 525/162 - 525/162 simplified gives 175/54
- So, 5/2 + 60/81 = 175/54
In mixed form: 313/54
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