Add 81/75 and 90/6
1st number: 1 6/75, 2nd number: 15 0/6
81/75 + 90/6 is 402/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 6 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 75 × 2 = 150,
81/75 = 81 × 2/75 × 2 = 162/150 - Likewise, for the 2nd fraction, since 6 × 25 = 150,
90/6 = 90 × 25/6 × 25 = 2250/150 - Add the two like fractions:
162/150 + 2250/150 = 162 + 2250/150 = 2412/150 - 2412/150 simplified gives 402/25
- So, 81/75 + 90/6 = 402/25
In mixed form: 162/25
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