3 so co trung binh cong la 78 biet so thu nhat kem so thu hai 16 don vi so thu hai kem so thu ba 16 don vi tim so lon nhat trong 3 so do
tim ba so co trung binh cong bang 78,biet so thu nhat kem so thu hai 16 don vi,so thu hai kem so thu ba 16 don vi.
trung binh cong cua ba so la 54 trong do so thu nhat hon so thu hai 24 don vi va kem so thu ba 9 don vi vay so thu ba la
Tim ba so co tong bang 175,so thu nhat kem so thu hai 16 don vi,so thu hai kem so thu ba 17 don vi.Tim Ba so do
tim ba so co to ngla 175 biet so thu nhat kem so thu hai 16 don vi ,so thu hai kem so thu ba don vi
tìm ba số có tổng bang 175 biet so thu nhat kem so thu hai 16 don vi so thu hai kem so thu ba 17 don vi
tong cua ba so la 2576 so thu nhat hon so thu hai 45 don vi va kem so thu ba 14 don vi tim so be nhat
trung binh cong cua so thu 1 va so thu 2 la 5/12. trung binh cong cua so thu 1, so thu 2 va so thu 3 la 19/36. trung binh cong cua bon so la 143/240 va so dau kem trung binh cong cua hai so cuoi 11/40 don vi. tim bon so do
Tong cua ba so la 2576 so thu nhat hon so thu hai 85 don vi va kem so thu ba 14 don vi Tim so be nhat