Πολλαπλασιασμός και διαίρεση με το 0,1...

12,3 Χ 0,1=1,23            25,76 Χ 0,01= 0,2576        0,3 Χ 0,001=0,0003

18,8: 10= 1,88                98,3: 100= 0,983              45,6: 1000=0,0456


https://image.slidesharecdn.com/3-161029131052/95/314-10-100-1000-16-638.jpg?cb=1477746669

https://image.slidesharecdn.com/4-170103182618/95/4-24-10-100-1000-17-638.jpg?cb=1483468050
                           
                                                          Ασκήσεις


https://image.slidesharecdn.com/3-161029131052/95/314-10-100-1000-7-638.jpg?cb=1477746669

https://image.slidesharecdn.com/3-161029131052/95/314-10-100-1000-2-638.jpg?cb=1477746669

https://image.slidesharecdn.com/101001000-130507142747-phpapp01/95/10-100-1000-1-638.jpg?cb=1367936903