👤

Calculează:
93 dam - 49 m =
23 500 dm - 170 m
7 km + 200 m =
(4 200 mm + 18 dm) : 20
dam
hm
dm​


Calculează93 Dam 49 M 23 500 Dm 170 M7 Km 200 M 4 200 Mm 18 Dm 20damhmdm class=

Răspuns :

930m-49m=881m

235dam-17dam=228dam

70hm+2hm=72hm

(42dm+18dm):20=60:20=3dm