Umumta’lim maktablarining VII sinf o`quvchilari uchun matematika fanidan oraliq va yakuniy nazorat testlari to`plami


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7-sinf

VII sinf. 4-variant.

  1. Berilgan noto`g’ri kasrni o`nli kasr shaklida ifodalang:

A) 0,25 B) 2,5 C) 25,0 D) 250,0

  1. kasrning qiymatini toping.

A) B) C) D)

  1. ifodaning qiymatini toping.

A) B) C) D)

  1. Agar to`g`ri burchakli parallelopipedning o`lchamlari 2,5; 3 va 0,1 bo`lsa, uning hajmini toping. A) 7,5 sm3 B) 0,75sm3 C) 8sm3 D) 0,8sm3

  2. Berilgan o`nli kasrni 2,8 marta orttiring: 9,2

A) 257.6 B) 2,576 C) 2576 D) 25,76

  1. 0,10(09) sonni oddiy kasr shaklida yozing.

A) B) C) D)

  1. Kubning barcha qirralari uzunliklari yig’indisi 48 ga teng. Kub sirtining yuzini toping. A) 96 B) 24 C) 36 D) 56

  2. Chizmada nechta burchak tasvirlangan?

O A
B
D C

A) 3 B) 5 C) 6 D) 9



  1. Choy bargidan 4,2 % choy olinadi. 450 kg choy bargidan qancha choy olinadi?

A) 19kg B) 21,3kg C)18,9kg D)20,9kg

  1. a ning qanday qiymatida 3800 soni 10a dan 19 marta ortiq?

A) 15 B) 20 C) 10 D) 25

  1. tenglik x ning qanday qiymatida to`g’ri?

A) x=5 B) x=4 C) x=2 D) x=3

  1. m:38-76=38 bo`lsa, m ning qiymatini toping.

A) 4330 B) 4333 C)4300 D) 4332

  1. Ifodani soddalashtiring: (m-69)+(76-m)

A) 2m+7 B) 7 C) -2m+7 D) 2m-7

  1. Ifodaning son qiymatini toping:

A) B) C) D) 0

  1. a=5,6 va b= 6,4 bo`lsa, P=2(a+b)=?

A) 24,0 B) 19,6 C) 1,96 D) 12.16

  1. Tenglamaning ildizini toping:

A) B) - C) D) 1

  1. O`xshash hadlarni ixchamlang: 4a+2b+a-b

A) 5a+b B) 5a-b C) 5a+3b D) 3a+b

  1. Qavslarni oching va ifodani soddalashtiring: -(5a+3)-(2a-8)

A) 3a+11 B) -7a+5 C) -7a+11 D) 3a-11

  1. A) 8 B) 4 C) 6 D) 10

  2. Qavslarni ochish qaysi javoblarda to`g`ri ko`rsatilgan?

A) –(-a) = -a B) a+(b-c)=a+b+c C) a-(b-c)=a-b-c D) a+(b-c)=a+b-c


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