Given:
In a survey, 35% of the class voted for math and science.
45% of the class voted for math.
To find:
The percentage of the class who voted for math also for science.
Step-by-step explanation:
The percentage of the class who voted for math also for science is,
![\begin{gathered} The\text{ percentage of the class who voted for math - The percentage of the class who voted for math and science} \\ =45-35 \\ =10 \end{gathered}]()
So, the percentage of the class who voted for math also for science is 10%.
Final answer:
The percentage of the class who voted for math and also for science is 10%.