Add 10/35 and 90/27
1st number: 10/35, 2nd number: 3 9/27
10/35 + 90/27 is 76/21.
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,
10/35 = 10 × 27/35 × 27 = 270/945 - Likewise, for the 2nd fraction, since 27 × 35 = 945,
90/27 = 90 × 35/27 × 35 = 3150/945 - Add the two like fractions:
270/945 + 3150/945 = 270 + 3150/945 = 3420/945 - 3420/945 simplified gives 76/21
- So, 10/35 + 90/27 = 76/21
In mixed form: 313/21
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