Question

70kg9g=..................kg      7000\(^{dm^2}\)=............................\(^{m^2}\)          

5m7cm=..................m       5\(^{m^2}\)7\(^{dm^2}\)=...........................\(^{m^2}\)

8,556kg=.................tạ       8,5\(^{cm^2}\)=.............................\(^{m^2}\)

5 tấn 7 tạ=...............tấn      5,65m=..........................,..hm

7200m=...................km       8,5\(^{cm^2}\)=............................\(^{m^2}\)

5km7m=..................km       5\(^{m^2}\)7\(^{cm^2}\)=........................\(^{m^2}\)

Answer 1

70kg9g=70,009kg

5m7cm=5,07m

8,556kg=0,08556 tạ

5 tấn 7 tạ=5,7 tấn

7200m=7,2km

5km7m=5,007km

5m²7cm²=5,0007m²

8,5cm²=17/20000m²