1-variant Masalani yeching

4-nazorat ishi 2-sinf
1-variant

1. 
   Masalani yeching:
   

Bozorga sotish uchun 43 yashik olma va undan 17 yashik kam shaftoli olib kelindi. Bozorga hammasi bo’lib necha yashik meva olib kelingan?

2. 
   Berilgan rasmlardan ko‘paytirishga oid misollar tuzing va ularni yeching.
   

3. 
   Amallarni bajaring.
   

6 × 7 – 18 5 × 6 + 20
4 × 8 – 8 8 × 7 + 26

4. 
   Misollarni yeching.
   

5. 
   P erimetrini toping
   

4-nazorat ishi 2-sinf
2-variant
1.Masalani yeching:
Do‘konga 42 ta chiziqli daftari va undan 18 ta kam katak daftar olib kelindi. Do’konga hammasi bo’lib qancha daftar olib kelingan?

2. 
   Berilgan rasmlardan ko‘paytirishga oid misollar tuzing va ularni yeching.
   

2. 
   Amallarni bajaring.
   

6 × 5 – 18 5 × 4 + 20
4 × 3 – 8 8 × 4 + 26

2. 
   Misollarni yeching.
   

2. 
   Perimetrini toping
   

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