3-sinf.qo`shishga doir masalalar.1-mavzu

3-sinf fan:matematika mavzu:qo`shishga doir masalalar 1-mavzu dars shiori! matematika fanlar ichra shoh, uning sirlaridan bo`laylik ogoh! sinf ishi 1000-190= 1000-230= 1000-431= 1000-647= 1000-777= 1000-820= y:1)360+190=550 km 2)870-550=320 km j: 320 km 500 570 570 690 570 290 110 dam olish daqiqasi: 462 296 166 462 654 654 576 128 309 345 1-yo`l:217 + 214 = 431 metr. 2-yo`l:456metr: 3-yo`l:245 + 216 = 461 metr. demak, birinchi yoʻldan yurilsa, sirkka tezroq yetib boriladi. image1.jpeg image2.gif image3.png image4.tmp image5.tmp image6.tmp media1.mp4 image7.png image8.tmp image9.tmp image10.tmp image11.tmp image12.tmp image13.tmp image14.gif image15.gif

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