5m16cm=......................m
9dm4cm=...........................m
2hm20cm=.........................m
3458cm=..........................m
13dm8mm=........................dm
6,4 tấn 5kg=....................tấn
3 tấn 15kg=.................................tấn
5 tạ 20kg=.............................tạ
3458kg=..................................tạ
13kg5g=.............................kg
2m59dm=.............................m
35hm6dam=.....................km
35m6cm=..............................dam
3km7m=..................................hm
7m15cm=............................dm
2dam2 59dm2=.............................dam2
3ha 6m2=......................................m2
15m2 26cm2=................................m2
3km2 7m2=.........................................km2
7m2 205cm2=.........................................m2
    *Lưu ý:m2 là mét vuông
Bày cho em gái mk zới :]