Add 35/90 and 84/16
1st number: 35/90, 2nd number: 5 4/16
35/90 + 84/16 is 203/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 16 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 90 × 8 = 720,
35/90 = 35 × 8/90 × 8 = 280/720 - Likewise, for the 2nd fraction, since 16 × 45 = 720,
84/16 = 84 × 45/16 × 45 = 3780/720 - Add the two like fractions:
280/720 + 3780/720 = 280 + 3780/720 = 4060/720 - 4060/720 simplified gives 203/36
- So, 35/90 + 84/16 = 203/36
In mixed form: 523/36
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