Solutions by everydaycalculation.com

1^{st} number: 1 4/6, 2^{nd} number: 1 1/7

106 + 87 is 5921.

- 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,

87 = 8 × 67 × 6 = 4842 - Add the two like fractions:

7042 + 4842 = 70 + 4842 = 11842 - 118/42 simplified gives 5921
- So, 10/6 + 8/7 = 59/21

In mixed form: 21721

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