Cancer is one of the most feared diseases in the world and it affects over 11 lakh people every year in India alone. Worldwide, more than 10 million people succumb to this disease every year.
The most common types of treatment of cancer are:

Explanation

### Step-by-Step Solution:

1. **Understanding Cancer**:
- Cancer is characterized by the uncontrolled growth of abnormal cells in the body. It can affect various organs and systems.

2. **Identifying Common Treatments**:
- There are several methods to treat cancer, but the most common ones include:
- **Chemotherapy**: This treatment uses powerful chemicals to kill cancer cells or stop their growth. It can be administered orally or through injections.
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