Question

for many, hpv clears up on its own, thanks to the immune system. for others, the virus can hide in cells and lead to cancer later.
what percentage of those cancers occur in the cervix?
what percentage of those cancers occur in the mouth and throat?

Explanation:

Step1: Read the visual - data

From the right - hand side of the image, it is clearly stated that 35% of HPV cancers are in the cervix.

Step2: Read the visual - data for mouth and throat

From the pie - chart on the left of the image, the percentage of HPV cancers in the mouth and throat is 20%.

Answer:

What percentage of those cancers occur in the cervix? 35%
What percentage of those cancers occur in the mouth and throat? 20%