The National Safe Kids Campaign and Bell Sports sponsored a study that surveyed 8,159 children ages 5 to 14 who were riding bicycles. Approximately 2/5 of the children were wearing helmets, and of those, only 13/20 were wearing the helmets correctly. About how many of the children were wearing helmets correctly?

Question

anonymous · Answer

@mathslover  how would i find the answer?

mathslover · Answer

First find 2/5 of the total children surveyed. That is, 2/5 of 8,159 

What do you get?

anonymous · Answer

2122

funnyguy2 · Answer

you there