3-sinf fannomi:matematika mavzu:tenglamalar 7-bob.13-dars

prezentatsiya powerpoint 3-sinf fan nomi:matematika mavzu: tenglamalar 7-bob.13-dars 1 dars shiori: matematika fanlar ichra shoh, uning sirlaridan bo`laylik ogoh! o`tilganlarni mustahkamlash: sinf ishi 78 : x =13 90 : x =10 dam olish daqiqasi! jami – 900 kg tarqatildi – 100 kg dan, 2 ta qopda. joylandi – ? ta qopga yechish: 1) 100 ÷ 2 = 50; 2) 900 ÷ 100 = 9; 3) 9 × 2 = 18. javob: demak, guruch har bir qopda 50 kg dan, 18 ta qopga joylangan. image1.jpeg image2.jpeg image3.jpeg image4.gif image5.jpeg image6.png image7.jpeg image8.tmp image9.tmp image10.jpeg image11.tmp image12.tmp image13.jpeg media1.mp4 image14.png image15.tmp image16.gif image17.gif image18.tmp /docprops/thumbnail.jpeg

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