Question

9 dam si 12 m=?m
14 km si 6 dam=?m

5 m si 5 cm=?mm
30 dm si 300 cm=?m
500 cm si 200 mm=?dm

conditie:transformati
va rog e urgent

Answer 1

9 dam si 12 m=90 m+12m=102m
14 km si 6 dam==14000m+60m=1460m

5 m si 5 cm=1000mm+50mm=1050mm
30 dm si 300 cm=3m+3m=6m
500 cm si 200 mm=50 dm+2dm=52dm