8-nazorat ishi tahlili_javoblar vaqaraqsi

[image: ] javoblar varaqasi [bookmark: _goback] fan: matematika sinf: 3 chorak: 4 dars raqami: 30 mavzu: nazorat ishi tahlili o‘quvchining f.i.sh:___________________________________________________ _____________________________________________________________________ 1. misollarni yeching. a) 428 • 2 – 144 : 4 = 820 c) 345 2 – 103 • 4 = 278 b) 845 – 115 • 4 + 32 = 417 d) 559 – 504 : 6 + 125 = 600 2. qalamning chorak qismi uzunligini toping. [image: ] javob: 40 mm. 3. berilgan ma’lumotlardan foydalangan holda do‘konda sotilgan anjir, shaftoli, uzum va olmaning miqdorini aniqlang. [image: ][image: ][image: ][image: ] anjir: 20 kg; shaftoli: 25 kg; uzum: 30 kg; olma: 40 kg. 4. misollarni yeching. + = ; + = ; + = ; – = …

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