Question

A) 148 m = ... Dm

531dm = ... Cm

92cm = ... Mm

B)7000m = ... Km

8500cm = ...M

89dam = ...M

76hm = ... Dam

247km = ...Hm

630cm = ...Dm

67 000mm = ...m

Answer 1

A) 148m= 1480dm

531dm= 5310cm

92cm= 920mm

B) 7000m= \(\frac{7000}{1000}\)km

8500cm= \(\frac{8500}{100}\)m

89dam=890m

76hm=760dam

247km= 2470hm

630cm=63dm

67000mm=67m

tk nhé

Answer 2

148m=1480dm

531dm=5310cm

92cm=920mm

7000m=7km

8500cm=85m

89dam=890m

76hm=760dam

247km=2470hm

630cm=63dm

67000mm=67m

Answer 3

148m= 1480dm

531dm=5310cm

91cm=920mm

7000m=7km 

...........

..... bn tự làm tiếp nhé

Answer 4

All