21,005 = \(\frac{21005}{1000}\)
Dễ mà bạn
Chúc bạn học tốt!
\(21,005=\frac{21005}{1000}\)
Chúc bn hok tốt !
:)
21,005 = 21005/1000
Mk hứa sẽ tk lại, thanks !
21,005 = \(\frac{21005}{1000}\)
Dễ mà bạn
Chúc bạn học tốt!
\(21,005=\frac{21005}{1000}\)
Chúc bn hok tốt !
:)
21,005 = 21005/1000
Mk hứa sẽ tk lại, thanks !
chuyen cac so thap phan sau thanh phan so thap phan roi chuyen sang hon so
43,2
52,04
4,01
b)chuyen cac phan so thap phan sang hon so roi sang so thap phan
45/10
2167/1000
2167/100
Hay giup to chuyen phan so thap phan 14,92 thanh phan so roi rut gon
5/8 chuyen sang phan so thap phan
18/1515 chuyen sang phan so thap phan
chuyen phan so sau thanh phan so thap phan
28/700=?
a) chuyen cac hon so sau thanh so thap phan :
\(3\frac{2}{5}=..............\); \(12\frac{3}{4}=..........\) ; \(6\frac{1}{2}=............\)
b) chuyen cac so thap phan sau thanh phan so thap phan :
1,245=................... ; 45,2=.................... ; 20,15=.............................
cac bn nho lam ca 2 phan ro rang nha
cho cac phan so 7/30 , 9/100 , 15/75 ,41 / 900 , 10/ 41 . Trong cac phan so da cho phan so nao co the chuuyen thanh phan so thap phan ? hay chuyen cac phan so so do thanh phan so thap phan
bai giai
CHO MOT SO THAP PHAN A. CHUYEN DAU PHAY CUA SO THAP PHAN A SANG TRAI 1 HANG TA DUOC SO B,CHUYEN DAU PHAY CUA SO THAP PHAN A SANG PHAI 1 HANG TA DUOC SO C.TIM SO THAP PHAN C BIET A-B=220,743
Chuyen hon so sau thanh so thap phan:3 va 4 phan 5
chuyen phan so 8/3 thanh so thap phan.
GIUP MINH NHA !