Question

Circle graph! foreign language 20%, social studies 40%, leisure skills 10%, Art or music 18%, Other 7%
What percent of the juniors did not choose art or music?
If there were 800 juniors at pine city High,how many chose foreign language?
i need help i dont know whether to subtract or divide?

Answer 1

art or music=18%
100%-18%=82%
foreign language=20%
800(0.2)=160

Answer 2

um im confused how did you get that answer for the first one and second one?

Answer 3

1)
student who took art or music=18%
total students=100%
students who did not take art or music=100%-18%=82%

2)
students who learned foreign language=20%
remember 20%=20/100=0.2

(total students) X (% taking foreign language in decimal form)=(#student taking foreign language)

800(0.2)=160

Answer 4

better?

Answer 5

yes Grazie :)