 
 <prompt> Jacob na-achọ apụrị n'akụkọ ya na physics na-akpọ 85, 79, 92 na 84. Kedu ka o nwere ike iji n'akụkọ ya nke ise na-agụnyekwara 85? <response>: N'ihi na eziokwu na-eme Want na-akpọ 85 ka n'etiti na ọ dị n'akụkọ abụọ, ọ bụghịa na ọ na-akpọ abụọ abụọ, ọ bụghịa na ọ nwere 85 * 5 = 425 nkwado nke ọma.
Site na ọ nwere 85 + 79 + 92 + 84 = 340 nkwado.
N'ihi na ọ nwere 425 - 340 = 85 nkwado maka ọkara nke abụọ ya.

Nke a bụ 85.``` 