58_dars_9_sonini_bir_xonali_songa_ko'paytirish_matematika_2_sinf

sinf: 2 dars: matematika mavzu: 9 sonini bir xonali songa ko‘paytirish 4 matematika darsi- fanlarning eng a’losi. bizni olg’a yetaklaydi raqamlarning dunyosi. dars shiori: mustaqil ish 18 27 36 45 54 63 72 81 90 54 27 45 63 18 90 81 36 72 1-misol 27 27 45 2-masala 3- masala 3- masala 2ta bidonda-26 litrdan s ishlatildi har biridan-9 l sut qoldi-? l sut yeshish: 1)26+26=52(l) 2)9*2=18 (l) 3)52-18=34(l) javob: 34 litr sut qolgan 3- misol 3 8 27 4 9 36 5 9 45 uyga vazifa 5- misol. 78-bet image1.jpg image2.jpg image3.png image4.emf image5.jpg image6.png image7.png image8.png image9.jpg image10.png image11.png image12.png image13.png media1.mp4 image14.png image15.gif image16.png

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