Solutions by everydaycalculation.com

1^{st} number: 2 1/3, 2^{nd} number: 7/8

73 + 78 is 7724.

- Find the least common denominator or LCM of the two denominators:

LCM of 3 and 8 is**24**

Next, find the equivalent fraction of both fractional numbers with denominator 24 - For the 1st fraction, since 3 × 8 = 24,

73 = 7 × 83 × 8 = 5624 - Likewise, for the 2nd fraction, since 8 × 3 = 24,

78 = 7 × 38 × 3 = 2124 - Add the two like fractions:

5624 + 2124 = 56 + 2124 = 7724 - So, 7/3 + 7/8 = 77/24

In mixed form: 3524

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