6
3
0
1
Answer is Right!
Answer is Wrong!
The answer is 1.
The missing number is the number that, when added to the other two numbers, gives a total of 10.
Option A: 6. If 6 is added to the other two numbers, the total is 12.
Option B: 3. If 3 is added to the other two numbers, the total is 9.
Option C: 0. If 0 is added to the other two numbers, the total is 8.
Option D: 1. If 1 is added to the other two numbers, the total is 10.
Therefore, the correct answer is 1.