about 4 out of every 5 people are right handed. if there are 30 students in a class, how many would you expect to be right hande

Question

klemol [59]

3 years ago

15

about 4 out of every 5 people are right handed. if there are 30 students in a class, how many would you expect to be right hande

d?

Mathematics

2 answers:

dusya [7] · Answer 1 · 2021-11-21T13:56:05+03:00

dusya [7]3 years ago

8 0

Multiply 5x4 and you would get 20

vfiekz [6] · Answer 2 · 2021-11-21T16:02:26+03:00

I think the answer is 24 people.What I did was draw 6 circles and 5 stars in each circle because 5 x 6 = 30. Then I crossed out 1 star from each group/circle because the question states that about 4 out of every 5 people are right handed. then I added up the stars and ended up getting 24.

HOPE THIS HELPS :)