Add 35/3 and 90/40
1st number: 11 2/3, 2nd number: 2 10/40
35/3 + 90/40 is 167/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 3 × 40 = 120,
35/3 = 35 × 40/3 × 40 = 1400/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
90/40 = 90 × 3/40 × 3 = 270/120 - Add the two like fractions:
1400/120 + 270/120 = 1400 + 270/120 = 1670/120 - 1670/120 simplified gives 167/12
- So, 35/3 + 90/40 = 167/12
In mixed form: 1311/12
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