Add 90/35 and 8/27
1st number: 2 20/35, 2nd number: 8/27
90/35 + 8/27 is 542/189.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 27 is 945
Next, find the equivalent fraction of both fractional numbers with denominator 945 - For the 1st fraction, since 35 × 27 = 945,
90/35 = 90 × 27/35 × 27 = 2430/945 - Likewise, for the 2nd fraction, since 27 × 35 = 945,
8/27 = 8 × 35/27 × 35 = 280/945 - Add the two like fractions:
2430/945 + 280/945 = 2430 + 280/945 = 2710/945 - 2710/945 simplified gives 542/189
- So, 90/35 + 8/27 = 542/189
In mixed form: 2164/189
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