4370ta=437tan0ta nha bạn!!!!!!!!!!!!!!!!!
4370ta=437tan0ta nha bạn!!!!!!!!!!!!!!!!!
36 ta=...tan
42 ta=...tan
Kho A hon kho B 6 tan 5 ta thoc. Kho A xuat di 2 tan 3 ta thoc thi tong so thoc o hai kho do la 25 tan 6 ta thoc. Hoi luc dau moi kho co bao nhieu ta thoc.
10kg=.....yen 100kg=...ta
50kg=...yen 300kg=.....ta
80kg=....yen 1200kg=....ta
1000kg=....tan 10 ta=....tan
8000kg=....tan 30 ta=....tan
15000kg=....tan 200 ta=....tan
100cm2=....dm2 100dm2=.....m2
800cm2=......dm2 900dm2=......m2
1700cm2=....dm2 1000dm2=.....m2
Doi Xe co 4 xe cho hang xe mot cho 2 tan 5 ta hang xe thu hai cho 2 tan 6 ta hang xe ba cho duoc 2 tan 9 ta hang xe bon cho duoc hon muc trung binh ca doi la 1 ta hang . hoi xe 4 cho duoc bao nhieu ta hang ?
10 yen = ... ta
40 ta = ... tan
1yen=.....................................kg
1tan=....................ta=............................kg
24 000kg=............................tan
1ta=...............................yen=....................................kg
12000kg=...............................................ta
3tan 20kg=.......................................kg
2km2 45m2=.....................................m2
5200kg=.............................tan=.................................ta
3gio 15phup=....................................phup
1 DOI XE CO 4 XE CHO HANG , XE 1 CHO 2 TAN 5 TA HANG , XE 2 CHO 2TAN 6TA HANG , XE 3 CHO 2 TAN 9 TA HANG , XE 4 CHO HON MUC TRUNG BINH CA DOI LA 1 TA HANG . HOI XE 4 CHO BAO NHIEU TA HANG
3tan1nam ta ? tan