Add 35/72 and 90/14
1st number: 35/72, 2nd number: 6 6/14
35/72 + 90/14 is 3485/504.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 14 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 72 × 7 = 504,
35/72 = 35 × 7/72 × 7 = 245/504 - Likewise, for the 2nd fraction, since 14 × 36 = 504,
90/14 = 90 × 36/14 × 36 = 3240/504 - Add the two like fractions:
245/504 + 3240/504 = 245 + 3240/504 = 3485/504 - So, 35/72 + 90/14 = 3485/504
In mixed form: 6461/504
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