Các câu hỏi tương tự
trung binh cong cua hai so la so 6482 tim hai so do biet rang neu tang so thu nhat them 246 don vi thi duoc so thu hai tim thu hai
trung binh cong cua hai so la 6482. tim hai so do biet rang nen tang so thu nhat them 246 don vi thi duoc so thu hai. vay so thu hai la......................
truhg binh công cua hai so la 6482 . tim hai so do,biet rang neu tang so thu nhat them 246 don vi thi duoc so thu hai.tim so thu hai
trung binh cong cau hai so la 6482 tim hai so do biet ranh neu tanh so thu nhat them 246 don vi thi duoc so thu hai vay so thu hai la.......
trung binh cong cua hai so la 6482.tim hai so do ;biet rang neu tang so thu nhat them 246don vithi duoc so thu hai.tim so thu hai
trung binh cong cua 2 so la 6482.Tim 2so do biet neu tang so thu 1 them 246 don vi thi duoc so thu 2.Tim so thu 2
hai so co tich la 131784. Biet rang neu tang thua so thu nhat len 26 don vi va giu nguyen thua so thu hai thi tich tang len 7514 don vi . tim 2 so do
Bai 1: tich cua 2 so ,biet rang neu giu nguyen thua so thu nhat va tang thua so thuhai len 4 lan thi duoc tich moi la 8400
Bai 2: Tim 2 so co tich bang 5292 ,biet rang neu giu nguyen thua so thu nhat va tang thua so thu hai them 6 don vi thi duoc tich moi bang 6048
So trung binh cong hai so la 1000 .Neu so thu hai giam di 468 don vi thi duoc so thu nhat .Tim hai so do