Các câu hỏi tương tự
biet trung binh cong cua hai so la 185 va biet so lon hon so be 24 don vi tim hai so do
So trung binh cong cua hai so la 34 . Biet so lon hon so be 8 don vi . Tim hai so do .
cho hai so biet so lon la 1516 va so nay lon hon trung binh cong cua hai so la 173.tim so be
Trung binh cong cua hai so la 59 .Tim hai so biet so lon hon so be la 6 don vi
tim hai so biet trung binh cong cua chung bang 30 va so lon hon so be la 4 dien hai so vao trong
tim hai so biet trung binh cong cua chung bang 17 va so lon hon so be la 10
Trung binh cong cua hai so la 56 , so lon hon so be 4 don vi . Tim hai so do ?
trung binh cong 2 so la 103 tim hai so do biet so lon hon so be 28 don vi
trung binh cong cua hai so la 15.Tim hai so do,biet rang so lon gap doi so be.