Solutions by everydaycalculation.com

1^{st} number: 40 0/2, 2^{nd} number: 1 3/18

802 + 2118 is 2476.

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

LCM of 2 and 18 is**18**

Next, find the equivalent fraction of both fractional numbers with denominator 18 - For the 1st fraction, since 2 × 9 = 18,

802 = 80 × 92 × 9 = 72018 - Likewise, for the 2nd fraction, since 18 × 1 = 18,

2118 = 21 × 118 × 1 = 2118 - Add the two like fractions:

72018 + 2118 = 720 + 2118 = 74118 - 741/18 simplified gives 2476
- So, 80/2 + 21/18 = 247/6

In mixed form: 4116

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