84 sonini 100 marta orttiring.
8400 b) 84 c) 840 d) 8
To’g’ri to’rtburchakning bo’yi 10 m, eni 16 m.ga teng. Uning yuzini toping.
16 m2 b) 160 m2 c) 60 m2 d) 10 m2
10 ta rangli qalam 50 so’m turadi. Shunday 4 ta qalam necha so’m turadi?
5 so’m b) 15 so’m c) 40 so’m d) 20 so’m
Amallarni bajaring: (320 + 250) – (430 - 20) =
160 b) 150 c) 129 d) 130
Hisoblang: 2 kg 300 g + 3 kg 400 g =
3 kg 700 g b) 5 kg 700 g c) 4 kg 200 g d) 2 kg 700 g
4 va 9 sonlari rim raqamlarida qaysi javobda to’g’ri yozilgan?
III, X b) IX, I c) IV, IX d) X, II
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