Matematika 900hg +80kg=kw+kw=kw

treydachulv – June 01, 2023

900hg +80kg=kw+kw=kw 900 hg = 90 kg = 0.9 kw
80 kg = 0.8 kw

0.9 kw + 0.8 kw = 1.7 kw