Question

It take 36 nails to make 4 chairs how many nails are needed to make 9 cahirs

Answer 1

its 81

Explanation:

it takes 9 nails to make 1 chair, and if u need 9 chairs then u gotta multiply the 9 with 9.

Answer 2

the answer is 4 be cause 36 / 4 = 9