X sinflar uchun matematika fanidan test topshiriqlari

X sinflar uchun matematika fanidan test topshiriqlari
1.U=(ingiliz tili harflari) A= (unli harflar) A ni toping

A) A = (harflar) B) A= ( unli harflar)

C) A = ( undosh harflar) D) A = (unli va undosh harflar)

2. A= (1,2,3,4), B= ( 2,3, 6,8) . A va B konyuksiyasini toping

A) (1,2,3,4,5,6) B) ( 2,3)

C) (2,3,4,5,6) D) (1,2,3,6)

3. A=(1,2,3,4) B=(5,6) A v B toping

A) (1,2,3,4,5,6) B) (4,5,6)

C) ( 1,6) D) (5,6)

4. n(U) = 15 n= ( P)=6, R(Q) ni toping

A) n(Q)=6 B) n(Q)=9

C) n(Q)=15 D) n(Q)=7

5. Tenglamani yeching 4 3x + 5 =4 3-5x

A) x= -0,25 B) x= o,25 C) x= 0,5 D) x= -o,5

6. _{ } parabolaning uchini toping

1. 
   (-3,-5) B) (3,5) C) (-3,5) D) (3,-5)
   

7. y=(x-2)(x-6) parabolaning simmetriya o`qini toping

A) x=-4 B) x=4 C) x=3 D) x=0

8. _{ } ni hisobalng

_{ } B) _{ } C)- _{ } D) _{ }

9. Ko`pchilik tomonidan qabul qilingan an’anaviy fikrga zid mulohoza

A) Predikat B) Paradoks

C) Kvantor D) Sofizm

10. 8000000 so`m yiliga 7% stavkasida 18 oyga olingan bo`lsa, foiz to`lovini hisoblang

A) 840000 so`m B) 560000 so`m

C) 56000 so`m D) 84000 so`m

11. 1000 AQSH dollori murakkab foiz stavkasi yillik 6% bilan 2 yilga olingan bo`lsa, daromad qancha bo`ladi?

A) 1020$ B) 1123$ C) 1030$ D) 1120$

12. Tenglamani katta ildizini toping: (x−5)(x+4)(x−11)=0.

A)−4; B) 5; C) 16; D)11.

13. Bikvadrat tenglamaning ildizlari yig‘indisini toping: 3x⁴+8x²−11=0

A) 1; B) −1; C) 0; D) 11/3.

14. Tenglamalar sistemasining nechta yechimi bor? _{ }

A) 1; B) 2; C) 3; D) 4.

15. Tenglamani yeching:_{ }.=7

A) 2; B) 4; C) 6; D) 8.

16. y=_{ } funksiyaning aniqlanish sohasini toping

A) _{ } B) _{ } C) _{ } D) _{ }

Radiusi 3 sm ga teng shar sirtini yuzini toping;

A) _{ } B) _{ } C) _{ } D) _{ }

16. Fazoning ixtiyoriy nuqtasidan berilgan tekislikka perpendikulyar nechta to`g`ri chiziq

o`tkazish mumkin ?

1. 
   Cheksiz ko`p B) Bitta C) Ikkita D) Uchta
   

17. Uchinchi tekislikka parallel ikki tekislik o`zaro qanday joylashadi?

A) Perpendikular B) Parallel C) Ayqash D) Ustma-ust

18. Silindrning to`la sirti formulasini toping

1. 
   _{ } B) _{ } C) _{ }
   

D) _{ }

19. Quyidagi burchaklarning qaysilari qo`shni bo`lishi mumkin?

1) 18⁰ 2) 72⁰ 3) 128⁰ 4) 62⁰ 5) 28⁰ 6)108⁰ 7) 38⁰

A) 1 va 2 B) 2 va 6 C) 3 va 4 D) 2 va 5

20. Agar teng yonli uchburchak burchaklari 3:4:3 nisbatda bo`lsa, uning uchuning bissektrisasi

va yon tomomni orasidagi burchakni toping

1. 
   18⁰ B) 72⁰ C) 36⁰ D) 60⁰