a) 37m5dm=. 375...............dm
40m50cm=................405......dm
102m4cm=..........102004...........cm
74m8cm=..............74008.......cm
83km37m=............8337...........m
b) 437dm=........4.........m..........37.......dm
586cm=...........5 ..........m.........86..........cm
690cm=......6..............m.................9.........dm
7589m=.............7..........km...........589............m
6003m=.............6..........km.............3...........m

 37m5dm=.........375.......dm

40m50cm=.............405,0.........dm

102m4c74m8cm=.....................cm

74m8cm=............7408.........cm

83km37m=...........83037............m

437dm=........43.........m........7.........dm

586cm=.........5............m........86...........cm

690cm=.........6...........m..................90........dm

7589m=.........7..............km............589...........m

6003m=..............6.........km..........3..............m

a)37m5dm=375dm

40m50cm=405dm

102m4cm=10204cm

74m8cm=7408cm

83km37m=83037m

b)437dm=40m37dm

586cm=5m86cm

690cm=6m90cm

7589m=7km589m

6003m=6km3m

Chúc em học tốt !

a) 37m5dm=. 375...............dm
40m50cm=................405......dm
102m4cm=..........102004...........cm
74m8cm=..............74008.......cm
83km37m=............8337...........m
b) 437dm=........4.........m..........37.......dm
586cm=...........5 ..........m.........86..........cm
690cm=......6..............m.................9.........dm
7589m=.............7..........km...........589............m
6003m=.............6..........km.............3...........m