Answer:
The fraction 1/3 can be expressed as 4/12. Similarly, 1/4 can be expressed as 3/12. As can be seen the difference is 1/12. So mid-way between them is 3 1/2 twelfths.
Step-by-step explanation:
126/10 would mean that from the original number, the decimal point is at 126.0 so when it is divided by 10, it will move over one placement, making it 12.6... I would estimate that your answer is C. 12.6
