Give five examples of numbers, each one of which is divisble by 4 but not divisible by 8.

Answer

To find five examples of numbers that are divisible by 4 but not divisible by 8, we can follow these steps:

### Step 1: Understand the criteria
We need numbers that meet two conditions:
1. The number must be divisible by 4.
2. The number must NOT be divisible by 8.

### Step 2: Identify numbers divisible by 4
A number is divisible by 4 if the last two digits of the number form a number that is divisible by 4. For example, 4, 8, 12, 16, 20, etc.

### Step 3: Check for divisibility by 8
A number is divisible by 8 if the last three digits of the number form a number that is divisible by 8. We will check each number we find to see if it is NOT divisible by 8.

### Step 4: Find examples
1. **Number 4**:
- Divisible by 4: Yes (4 ÷ 4 = 1)
- Divisible by 8: No (4 ÷ 8 = 0.5)

2. **Number 12**:
- Divisible by 4: Yes (12 ÷ 4 = 3)
- Divisible by 8: No (12 ÷ 8 = 1.5)

3. **Number 20**:
- Divisible by 4: Yes (20 ÷ 4 = 5)
- Divisible by 8: No (20 ÷ 8 = 2.5)

4. **Number 28**:
- Divisible by 4: Yes (28 ÷ 4 = 7)
- Divisible by 8: No (28 ÷ 8 = 3.5)

5. **Number 36**:
- Divisible by 4: Yes (36 ÷ 4 = 9)
- Divisible by 8: No (36 ÷ 8 = 4.5)

### Conclusion
The five examples of numbers that are divisible by 4 but not divisible by 8 are:
1. 4
2. 12
3. 20
4. 28
5. 36

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