Write 3 negative integers lesser than -15.

Answer

To solve the question of writing three negative integers that are lesser than -15, we can follow these steps:

### Step-by-Step Solution:

1. **Understand the Concept of Negative Integers**:
Negative integers are numbers that are less than zero. They are located to the left of zero on the number line.

**Hint**: Remember, the further left you go on the number line, the smaller the negative integer becomes.

2. **Identify the Reference Point**:
The question asks for integers that are less than -15. So, we will use -15 as our reference point.

**Hint**: Visualize the number line to see where -15 is located.

3. **Find Integers Lesser than -15**:
To find integers that are less than -15, we look for numbers that are to the left of -15 on the number line.

**Hint**: Any integer that is one unit less than -15 will be -16, two units less will be -17, and so on.

4. **List Three Negative Integers**:
From the numbers we identified, we can choose:
- -16
- -17
- -18

**Hint**: You can choose any three integers that are less than -15; there are many options available.

5. **Final Answer**:
Therefore, three negative integers that are less than -15 are:
- -16, -17, -18

### Summary:
The three negative integers lesser than -15 are -16, -17, and -18.