Ma ajutati va rog la acest exercitiu? a)Citi centimetri sint in:2m; 7m; 26dm; 40dm; 5m 3dm; 8m 12dm? b)Citi metri sint in: 40dm; 500dm; 500cm; 18dm; 200cm? c)Citi decimetri sint in 40m; 52m; 600cm; 880cm?
A. 2m=200cm 7m=700cm 26dm=260cm 40dm=400cm 5m=500cm 3dm=30cm 8m=800cm 12dm=120cm B. 40dm=4m 500dm=50m 500cm=5m 18dm= ( aceasta e gresita) 200cm=2m C. 40m=40dm 52m=520dm 600cm=60dm 880cm=88dm
