Số ?
a ) 4m 3cm 2mm = .......................... m 7m 8dm = ........................... m
7km 4dm 2m = ............................ km 31m 2cm = ......................... m
3dam 5cm 6mm = ........................ dm 5m 219m = ........................ m
b) 3,05 yến = ................ kg ............ hg 7,81 tấn = ........ tạ ............yến
6,05 kg = ............... kg ............. dag 0,23 tạ = ........ yến ........... kg
25,038kg = ............. kg ................ g 4,001kg = .......... hg .......... g
a ) 4,032m 7,8m
7,0024km 31,02m
300,56dm 224m
Con lai tu lm nha bn
a)4m 3cm 2mm =4,032
7km 4dm 2m =7,0024
3dam 5cm 6mm =30056
7m 8dm =7,8
31m 2cm =31,02
5m 219m =5219