tong cua hai so la 10,47 .neu so hang thu nhat gap len 5 lan so hang thu hai gap len 2 lan thi tong moi se la 44,59 tim hai so ban dau
tong cua hai so la 10,47 .neu so hang thu nhat gap len 5 lan ,so hang thu hai gap len 3 lan thi tong hai so moi se la 44,59 .tim hai so ban dau
tong 2 so la 10,47.neu so hang thu nhat gap lan 5 lan so hang thu hai gap len 3 lan thi tong moi la 44.59 .tim 2 so do
tong cua hai so bang 37,8 neu so hang thu nhat gap len 2,5 lan va so hang thu hai gap len 3,2 lan thi tong moi la 111,02 tim so thu 2
tong cua 2 so la 45.7. neu gap so hang thu nhat len 4.2 lan va gap so hang thu hai len 3.5 lan thi tong moi la 172.9.Tim tich dung cua phep nhan
Cho hai so tong la 20,47 . Neu so hang thu nhat gap len 3 lan , so hang thu hai gap len 5 lan thi tong hai so moi la 77,07 . Tim hai so da cho
Cho 2 so co tong la 20,47.neu so hang thu nhat gap len 3 lan , so hang thu 2 gap len 5 lan thi tong 2 so moi la 77,07.tim 2 so da cho.Minh can gap nha
tong hai so la 9,75. neu so hang thu 1 gap len 2 lan va so hang thu 2 gap len 5 lan thi tong moi la 36,9 tim so hang thu 2
tim hai so co tong bang 140 , biet rang neu gap so hang thu nhat len 5 lan va gap so hang thu hai len 3 lan thi tong moi la 508