a) 3t 20g - ile to gramów ,a ile ton b)2km 50cm - ile to centymetrów, a ile kilometrów c)10t 10kg - ile to kilogramów, a ile ton

a) 3t20g=3000020g=3,000020t b)2km 50 cm = 200050cm = 2,00050km c)10t10kg = 10010kg = 10,010t

1t=1000kg 1kg=1000g 1km=1000m a)3000020gram 3,00002t b)200050cm 2,0005km c)10010kg 10,01t