On Christmas, Radhika was given 12 new video games.
On her birthday, she was given 8 more video games.
So in total, she received 12 + 8 = 20 new video games.
Radhika already owned 1/2 the number of games as what she was given on Christmas and her birthday.
This means she already owned 20 / 2 = 10 video games.
Adding the new games to the ones she already owned, Radhika now has a total of 10 + 20 = 30 video games.
#### 30
The answer is: 30
Below is a math problem. Provide a detailed, step-by-step solution.

### Problem:
Radhika got a new gaming system and asked everyone to get her games as gifts to add to the games she already has that she bought with her gaming system. On Christmas, she is given 12 new video games. On her birthday in February, she is given 8 more video games. Radhika already owned 1/2 the number of games as what she was given on Christmas and her birthday. How many video games does she own now?

### Answer:
