When 90707 is divided by 9, the remainder is

Options

A. 7
B. 3
C. 5
D. 6

Answer

To find the remainder when 90707 is divided by 9, we can use the property of divisibility by 9, which states that a number is divisible by 9 if the sum of its digits is divisible by 9. The remainder can be found by calculating the sum of the digits and then finding the remainder when that sum is divided by 9.

### Step-by-Step Solution:

1. **Identify the digits of the number 90707**:
- The digits are: 9, 0, 7, 0, 7.

2. **Calculate the sum of the digits**:
- Sum = 9 + 0 + 7 + 0 + 7 = 23.

3. **Divide the sum by 9**:
- Now, we need to find the remainder when 23 is divided by 9.
- 23 ÷ 9 = 2 with a remainder of 5 (since 9 × 2 = 18 and 23 - 18 = 5).

4. **Conclusion**:
- Therefore, the remainder when 90707 is divided by 9 is **5**.

### Final Answer:
The remainder is **5**.