I have 30 children in my class.?

Question

20% like tennis

40% like football

how many children like tennis?

how many children like football?

Answer 1

6 children like tennis   (.2 X 30=6)

12 children like football   (.4X30=12)

Answer 2

eyes on your own paper!!!

Answer 3

omg..u dont knw how to solve that problem? you take 20 divide it by 100 and then times it by 30... and get the answer..then u take the second percent which is 40 divide it by 100 and then times it by 30. hooray u got it :)

Answer 4

i think the idea is for you to think for yourself and do your own homework

Answer 5

I think that you don't work correctly ! 30 children. 20 per cent of 30children. You take (20/100) X 30 = 6 children.

(40/100) X 30 = 12 children.

Of is X.