Solutions by everydaycalculation.com

1^{st} number: 16 0/3, 2^{nd} number: 1 9/40

483 + 4940 is 68940.

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

LCM of 3 and 40 is**120**

Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 3 × 40 = 120,

483 = 48 × 403 × 40 = 1920120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,

4940 = 49 × 340 × 3 = 147120 - Add the two like fractions:

1920120 + 147120 = 1920 + 147120 = 2067120 - 2067/120 simplified gives 68940
- So, 48/3 + 49/40 = 689/40

In mixed form: 17940

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