butunning bo`laklari 10-dars.

farg‘ona shahar 34-maktabi boshlang‘ich sinf o‘qituvchisi soyibnazarova raxbaroyning “butunning bo‘laklari” mavzusiga tayyorlagan taqdimoti 63 – 23 = 40 48 – 22 = 26 58 – 24 = 34 75 – 42 = 33 dam olish daqiqasi 1-usul: 23 + 23 + 23 = 69 (cm) 2-usul: 23 x 3 = 69 (cm) javob: kesmaning uzunligi 69 cm 10 10 10 10 5 4 5 5 5 4 1 vazifa: (151- bet) image4.png image5.png image6.jpg image7.png image2.png image3.png

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