Add 10/6 and 81/7
1st number: 1 4/6, 2nd number: 11 4/7
106 + 817 is 27821.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 7 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
106 = 10 × 76 × 7 = 7042 - Likewise, for the 2nd fraction, since 7 × 6 = 42,
817 = 81 × 67 × 6 = 48642 - Add the two like fractions:
7042 + 48642 = 70 + 48642 = 55642 - 556/42 simplified gives 27821
- So, 10/6 + 81/7 = 278/21
In mixed form: 13521
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