Final answer:
To express 100 1/4 in simplest radical form, write it as 100.25
Step-by-step explanation:
To express 100 1/4 in simplest radical form, we need to first simplify the fraction. The fraction 1/4 can be expressed as a decimal by dividing 1 by 4, which equals 0.25. Now, we can write 100 1/4 as 100.25. However, this decimal is already in its simplest form. So, the simplest radical form of 100 1/4 is just 100.25.