masalalar. 1. 12kg 584gr=…gr
2. 5kg 502gr=…gr
3. 5t 5sr 35kg=…kg
4. 5kg=…t
6. 2sr=..kg
7. 6sr 33kg=…t
8. 5t+…kg=5800kg
9. …kg+3sr+5kg=4sr
10. 25t+33sr+…sr=30t
11. 12t+…kg+25sr+…kg=16t
12.Donasi 3 kg dan 12ta pishloq.Donasi 4kgdan 24ta kalbarsa olib keliidi.Pishloqning kg I 25000 so’m, kalbarsaniki esa 37000 so’m. Ikkalasi uchun jami qancha srflangan.
Savollar. 1.Massa birliklari nima
2.Jism og’irligi nimalarga bog’liq
3. Eng og’ir va eng yengil metal ….
4.Kub va parallelepiped hajm formulalarini ko’rsating.
5.Silindr hajmiformulalarini ko’rsating.
