1-sinf matematika guruhlar sonlar ayting

powerpoint presentation 1-sinf matematika guruhlar sonlar ayting 10-100 gacha yangi mavzu: o`nliklar ichida amallar. gurgut ishlab chiqadigan fabrika bog`lamlarni to`g`ri toping. 2 bog`lam = 20, 3 bog`lam = 30 , 5 bog`lam = 50 ……….10 bog`lam =100 “sonlar saltanati” o`nliklar birliklar 1 0 o`n 2 0 yigirma 3 0 o`ttiz 4 0 qirq 5 0 ellik 6 0 oltmish 7 0 yetmish 9 0 sakson 9 0 to`qson guruhlar ishi 1-g: 10+10= 90-10= 50+10= 70-10= 2-g: 20+10= 60-10= 80+10= 40-10= 3-g: 30+10= 80-10= 60+10= 20-10= 4-g: 40+10= 50-10= 70+10= 30-10= chiroyli yozuv: 100 100 100……. 1-misol. 20+20 2 o`nlik + 2 o`nlik = 4 o`nlik 20 + 20 = 40 1-misol 50-10 5 o`nlik - 1 o`nlik = 4 o`nlik …

This file contains 15 pages in PPTX format (479.5 KB). To download "1-sinf matematika guruhlar sonlar ayting", click the Telegram button on the left.