Solutions by everydaycalculation.com

1^{st} number: 2 2/4, 2^{nd} number: 5/10

104 + 510 is 31.

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

LCM of 4 and 10 is**20**

Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 4 × 5 = 20,

104 = 10 × 54 × 5 = 5020 - Likewise, for the 2nd fraction, since 10 × 2 = 20,

510 = 5 × 210 × 2 = 1020 - Add the two like fractions:

5020 + 1020 = 50 + 1020 = 6020 - 60/20 simplified gives 31
- So, 10/4 + 5/10 = 3/1

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