 
 <prompt> Iain na-agụnyekwara 200 pennies. O nwere ike ịbụla na 30 nke ya pennies bụ ndị na-eweta ya. Ọ bụrụ na o chọrọ iji kwesịrị a pennies a na-achọ, gaa 20% nke ya pennies ndị na-achọ, onye a ga-eme ka ya nwere? <response>: Bụrụ na-akpọ ịkpọ nwere ike ịkpọ ụgbọala 200 - 30 = 170
Ka ịkpọ 170 * .20 = 34
170 - 34 = 136

Nke a bụ: 136. 