动物园里养了45只八哥,32只黄莺,养的黄莺和孔雀的总数比八哥少8只,养了几只孔雀?8a,v3~.b8?2N8k6o8]-w)H1K4}.T
算式:提示6K;R5d0i/R/m(E,[/l*v+h8a,v3~.b8?2N8k6o8]-w)H1K4}.T
答:养了5K,F9P9s2N只孔雀。8a,v3~.b8?2N8k6o8]-w)H1K4}.T