nguoi ta xep nhung chiec but chi vao hop, moi hop xep duoc 12 chiec. hoi co 1008 chiec but chi thi xeo duoc tat ca bao nhieu hop ? ( giai bang 10 cach )
me mua 13 tui keo va 23 tui banh . me mua them 12 goi keo nua.biet so banh keo gap 2 lan so tui banh tui keo hoi co bao nhieu tui keo tui banh tat ca?
Lan co 5 cai keo Mai cho Lan 3 cai keo hoi Lan co tat ca bao nhieu cai keo
Moi nguoi xin hay nhac nho can than.
Hien nay co ten gia danh la co LOAN de du nich moi nguoi,xin moi nguoi hay can than neu gap nhung truong hop nay cach thu nhst:
Chung ta di vao muc BANG XEP HANG de xem co Loan bao nhieu diem rui quay lai hoi no .Nho la phai lua no nhu kieu minh do noi xong no ra no kiem tra thi no biet dung ko minh hoi no la dac diem cua co Loan nhu the nao co dong y ket ban voi ai ko.Chi Loan ghi gi trong muc chao hoi.Phai hoi nhanh cho no bi.Thay tam 5 phut ko thay tra loi het thi suy ra no la gia .
Ai dong y diem danh
lan co so keo la so lon nhat co 1cso my co so keo la so tron chuc hoi 2 ban co bao nhieu cai keo
mot cai thung hinh lap phuong co canh 1,2m nguoi ta xep vao thung cac hop banh xa phong hinh hop chu nhat co cac kich thuoc 5cm,4cm,9cm hoi co the xep vao thung do bao nhieu hop banh xa phong
khi xep ko chia cat hop xa phonng nao
giup minh nha cam mon
Ha co 12 cai keo,Lan co nhieu hon ha 2cai keo,mai nhieu hon lan 3 cai keo.hoa co bao nhieu ca keo?
Giup minh voi minh rat gap
chi co 9 cay keo em co 10 cay keo .Hoi em hon chi bao nhieu cay keo?^^
bo co 5 cai keo me co 5 cai keo hoi co bao nhieu cai keo ? (ai muon chich ko)