Solutions by everydaycalculation.com

1^{st} number: 6 0/10, 2^{nd} number: 2 9/20

6010 + 4920 is 16920.

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

LCM of 10 and 20 is**20**

Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 10 × 2 = 20,

6010 = 60 × 210 × 2 = 12020 - Likewise, for the 2nd fraction, since 20 × 1 = 20,

4920 = 49 × 120 × 1 = 4920 - Add the two like fractions:

12020 + 4920 = 120 + 4920 = 16920 - So, 60/10 + 49/20 = 169/20

In mixed form: 8920

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