Add 7/3 and 8/10
1st number: 2 1/3, 2nd number: 8/10
73 + 810 is 4715.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 10 is 30
Next, find the equivalent fraction of both fractional numbers with denominator 30 - For the 1st fraction, since 3 × 10 = 30,
73 = 7 × 103 × 10 = 7030 - Likewise, for the 2nd fraction, since 10 × 3 = 30,
810 = 8 × 310 × 3 = 2430 - Add the two like fractions:
7030 + 2430 = 70 + 2430 = 9430 - 94/30 simplified gives 4715
- So, 7/3 + 8/10 = 47/15
In mixed form: 3215
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