ti so the tich giua hinh lap phuong be va hinh lap phuong lon la 8:27.vay ti so phan tram giua canh hinh lap phuong lon va canh hinh lap phuong be la     ?  %

ti so the tich giua hinh lap phuong be va the tich hinh lap phuong lon la 8:27. vay ti so phan tram giua canh hinh lap phuong be labao nhieu

ti so the tich hinh lap phuong be va hinh lap phuong lon la 8:27 vay ti so phan tram cua hinh lap phuong lon va canh lap phuong be la bao nhieu %

a, tim ti so phan tram cua the tich hinh lap phuong lon va the tich hinh lap phuong be 

b, biet the tich hinh lap phuong be la 125 dm2 tinh the tich hinh lap phuong lon

biet ti so the tich cua hai hinh lap phuong la 2 : 3

a. the tich hinh lap phuong lon bang bao nhieu phan tram the tich cua hinh lap phuong be ?

b. tinh the tich cua hinh lap phuong lon

Hinh lap phuong A co canh gấp đôi canh cua hinh lap phuong B.tim ti so phan tram giua dien tich toan phan cua hinh lap phuong B so voi dien tich toan phan cua hinh lap phuong A

The tich cua hinh lap phuong be bang 125 cm3 ,va bang 5 phan 8 the tich cua hinh lap phuong lon .Hoi

a)The tich cua hinh lap phuong lon bang bao nhieu phan tram the tich cua hinh lap phuong be ?

b)The tich hinh lap phuong lon bang bao nhieu xang -ti met khoi

hinh lap phuong a co canh dai gap doi canh cua hinh lap phung b. Tim ti so phan tram giua dien tich toan phan cua hinh lap phuong b so voi dien tich toan phan cua hinh lap phuong a

biet ti so the tich cua hai hinh lap phuong la 4:3.hoi the tich cua hinh lap phuong  be bang bao nhieu phan tram the tich cua hinh lap phuong lon ?