Add 18/14 and 81/75
1st number: 1 4/14, 2nd number: 1 6/75
18/14 + 81/75 is 414/175.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 14 and 75 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 14 × 75 = 1050,
18/14 = 18 × 75/14 × 75 = 1350/1050 - Likewise, for the 2nd fraction, since 75 × 14 = 1050,
81/75 = 81 × 14/75 × 14 = 1134/1050 - Add the two like fractions:
1350/1050 + 1134/1050 = 1350 + 1134/1050 = 2484/1050 - 2484/1050 simplified gives 414/175
- So, 18/14 + 81/75 = 414/175
In mixed form: 264/175
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