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matematika togarak 3-sinf 2 www.sadikov.uz
- Bu sahifa navigatsiya:
- Nazorat ishi uchun topshiriqlar namunasi I variant 1. Ko‘paytirishlami bajaring: 424 •1 42•10 20•8 240•4 526•0 7 • 100 300 •3 5 • 170
- 1 • 256 □ 0 • 999 120 : 10 □ 200 : 100 56•10 □ 6 • 100 360 : 4 □ 540 : 6 4. Radiusi 1 sm 8 mm bolgan aylana va doira chizing. Ularningdiametrlarini chizing va olchang.
- 1. Kopaytirishlami bajaring: 287•1 38•10 30•7 320•3 348•0 3 • 100 400•26 • 140 2. Bolishlami bajaring: 324 : 1470 : 10 900 : 3
- 4. Radiusi 2 sm 6 mm bolgan aylana va doira chizing. Ularningdiametrlarini chizing va olchang.
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