 
<translate> Ebe ọ bụ na ụmụ mmadụ nwere ụkwụ abụọ, ihe mbụ anyị ga-eme bụ ịchọpụta ugboro abụọ nke ego ahụ site n'ịsị 2 * 2 = 4. Ududo nwere okpukpu abụọ nke ọnụ ọgụgụ ahụ, yabụ anyị na-amụba 4 * 2 iji nweta ụkwụ 8 na ngụkọta. N'ihi ya, azịza ya bụ 8. <eng> Since humans have two legs, we start by finding out what double that amount is by performing 2 * 2 = 4. Spiders have twice that number, so we multiply 4 * 2 to find 8 legs in total.
Thus, the answer is 8. 