Solutions by everydaycalculation.com

1^{st} number: 1 2/4, 2^{nd} number: 72/98

64 + 7298 is 21998.

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

LCM of 4 and 98 is**196**

Next, find the equivalent fraction of both fractional numbers with denominator 196 - For the 1st fraction, since 4 × 49 = 196,

64 = 6 × 494 × 49 = 294196 - Likewise, for the 2nd fraction, since 98 × 2 = 196,

7298 = 72 × 298 × 2 = 144196 - Add the two like fractions:

294196 + 144196 = 294 + 144196 = 438196 - 438/196 simplified gives 21998
- So, 6/4 + 72/98 = 219/98

In mixed form: 22398

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