John saw full moon on a particular day. After how many days will he be able to see the full moon again?

Explanation

To determine how many days it will take for John to see the full moon again after he has seen it, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Lunar Cycle**: The moon goes through different phases, including new moon, crescent moon, first quarter, gibbous moon, full moon, and then back to new moon. The complete cycle from one full moon to the next is known as a lunar month.

2. **Duration of the Lunar Cycle**: The average duration of a complete lunar cycle (from one full moon to the next full moon) is approximately 29.5 days. However, for simplicity, we can round this to 29 days.

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