Question

ex 7 repede dau coroana

Answer 1

AB..................2,300m..........23,00 dm..............230,0 cm............2300 mm
C.D................0,340m............3,40 dm..............34 cm.................340mm
EF..................0,045m............0,45 dm................4,5cm...............45 mm
GH..................0,102m............1,02 dm..............10,2cm...............102mm
IJ...................2,050m................20,50dm.............205 cm..............2050mm