Add 6/90 and 7/3
1st number: 6/90, 2nd number: 2 1/3
6/90 + 7/3 is 12/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 3 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
6/90 = 6 × 1/90 × 1 = 6/90 - Likewise, for the 2nd fraction, since 3 × 30 = 90,
7/3 = 7 × 30/3 × 30 = 210/90 - Add the two like fractions:
6/90 + 210/90 = 6 + 210/90 = 216/90 - 216/90 simplified gives 12/5
- So, 6/90 + 7/3 = 12/5
In mixed form: 22/5
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