Answer :

To solve the problem, you want to multiply the number 0.98345 by 100.

Here are the steps you can follow:

1. Start with the number 0.98345.
2. To multiply by 100, you essentially move the decimal point two places to the right.
- Moving the decimal point one place to the right gives 9.8345.
- Moving it one more place to the right gives 98.345.

Therefore, the product of 0.98345 and 100 is 98.345.

The best answer for this question is:
C. 98.345