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Tuzuvchi: ____________ Xolmatova Nafisa
Matematika” fanidan 8–sinf o’quvchilari uchun
II chorak test savollari
1. To`g`ri burchakli uchburchakning bir kateti 0,5 smga, gipotenuzasi esa 1,3 smga teng. Ikkinchi katetni toping.
A) 0,9 B) 1 C) 1,1 D) 1,2
2. Tog`ri burchakli uchburchak gipotenuzasi 30 sm ga teng bo`lsa, uning 300 li burchak qarshisida yotgan kateti uzunligini toping.
A) 6 sm B) 15 sm C) 9 sm D) 12 sm
3.Uchburchakning burchaklari 300, 700, 800. Uning eng katta tashqi burchagini toping ?.
A) 800 B) 1000 C) 1100 D) 1500
4. Uchburchak ikkita tashqi burchaklari 1200, 1300 bo`lsa, uning uchinchi tashqi burchagi necha gradusga teng ?.
A) 1800 B) 1300 C) 1200 D) 1100
5. Tog`ri burchakli uchburchakning katetlari 9 sm va 40 sm ga teng. Uning gipotenuzasi va yuzini toping.
A) 41 sm va 360 sm2 B) 49 sm va 360 sm2 C) 41 sm va 180 sm2 D) 49 sm va 180 sm2.
6. Surati p va q sonlarining ko`paqtmasiga, maxraji esa ularning yig`indisiga teng bo`lgan algebraik kasrni yozing.
A)  B)  C)  D) 
7. Hisoblang:  .
A) 16 B) 55 C) 75 D) 2025
8. . Hisoblang: 
A) 72 B) 12 C) 48 D) 38
9. Qaysi javobda irratsional son ko`rsatilgan.
A) -2 B) 17 C) D) 3,1(43)
10. Hisoblang:  .
A) 40000 B) 10000 C) 200 D) 100
11. Kasrni qisqartiring:  .
12.M(-3;7) nuqta qaysi koordinata burchagida yotibdi?
13. Tenglamaning ildizlarini toping: x2 – 36 = 0.
14. Soddalashtiring. Hisoblang:  ............................
15. Tenglamalar sistemasini yeching: ......................................
16. To`g`ri to`rtburchakning perimetri 30 sm, bir tomoni ikkinchisidan 4 marta katta. To`g`ri to`rtburchakning yuzasini toping.
17. Kvadratning yuzasi 25 marta orttirildi. Uning perimetri necha marta ortadi?
18. А(4; -3) nuqtaga ОХ o`qiga nisbatan simmetrik bo`lgan nuqtaning koordinatalarini toping.
19. Tengsizlikning eng kichik butun yechimini toping: ( +1)2 < ( +2)2
20. Perimetri 48 sm, katta asosi 18 sm bo`lgan teng yonli trapetsiyaning diagonali uning o`tkir burchagini teng ikkiga bo`ladi. Trapetsiyaning o`rta chizig`ini toping.
11.  14.  17. 5 marta ortadi 20. 12
12. II chorakda 15. x=4, y=1 18. A1(-4; 3)
13. x= 16. S=144 sm2 19. x=-1 eng kichik
Tuzuvchi: ____________ Xolmatova Nafisa
Matematika” fanidan 8–sinf o’quvchilari uchun
III chorak test savollari
1. Diagonallari 16 va 12 ga teng bo`lgan rombning yuzini toping.
A) 192 B) 96 C) 100 D) 28
2. Tomonlari 70 sm, 58 sm va 16 sm ga teng bo`lgan uchburchakning yuzini toping.
A) 72 B) 144 C) 276 D)336
3. . Uchburchak ikkita tashqi burchaklari 1200, 1300 bo`lsa, uning uchinchi tashqi burchagi necha gradusga teng ?.
A) 1800 B) 1300 C) 1200 D) 500
4. To`g`ri burchakli uchburchakning bir kateti 0,5 smga, gipotenuzasi esa 1,3 smga teng. Ikkinchi katetni toping.
A) 0,9 B) 1 C) 1,1 D) 1,2
5. Tog`ri burchakli uchburchakning katetlari 9 sm va 40 sm ga teng. Uning gipotenuzasi va yuzini toping.
A) 41 sm va 360 sm2 B) 49 sm va 360 sm2 C) 41 sm va 180 sm2 D) 49 sm va 180 sm2.
6. Ikki sonning ayirmasi 3 ga, ularning ko`paytmasi 28 ga teng. Shu sonlarni toping.
A) 7 va 4 B) 5 va 2 C) 14 va 2 D) 11 va 8
7. Hisoblang: 
A) 3 B) 9 C) 70 D) 0
8. Tenglamani yeching: 
A) x>1 B) x<1 C)  D) x
9. Hisoblang: .
A) 3+1 B) 3-1 C) 3+ D) 3 -
10. Tenglamani yeching: 
A) 23 B) 27 C) 7 D) 3
11. Hisoblang: 
12 Hisoblang: .
13.  sonidan keyin yotgan ikkita ketma-ket butun sonni toping.
14. Hisoblang:  .
15. | 3x-4 | = 5 tenglamaning ildizlari ko`paytmasini toping.
16.  =3+2 va = - +10 funksiyalar grafiklarining kesishish nuqtasining koordinatalarini toping.
17. Quyidagi funksiyalardan qaysi birining grafigi koordinata boshidan o`tmaydi?
1) =-2; 2) =-3 -3; 3) =-  ; 4) =  +2; 5) = 1,3;
18. Tengsizlikni yeching: 8 -7>3 +3
19. Tengsizlikni yeching: 3( -1)+5 <4 -7
20. Quyidagi tasdiqlardan qaysi to`g`ri?
А) Rombda ikkita simmetriya o`qi bor – bu uning diagonallari .
В) Rombda ikkita simmetriya o`qi bor – bu uning tomonlarining o`rta perpendikularlari .
С) Rombda 4 ta simmetriya o`qi bor.
D) Rombda bitta simmetriya o`qi bor.
11. 36 14. 4 17. 2 va 4 20. A
12. 55 15. -1 18. x>2
13.  ,  16. M(2; 8) 19. x<-1
Tuzuvchi: ____________ Xolmatova Nafisa
Matematika” fanidan 8–sinf o’quvchilari uchun
IV chorak test savollari
1. Tenglamani yeching:
A) x>1 B) x<1 C) D) x
2. Tenglamani yeching:
A) 23 B) 27 C) 7 D) 3
3. Hisoblang:
A) 3 B) 9 C) 70 D) 0
4. A(-7;-3) va B(8;6) nuqtalar berilgan.  vektorning koordinatalarini toping.
A) {1;3} B) {15;9} C) {2;-2} D) {-56;-18}
5. Aylana tashqarisidagi nuqtadan aylanaga ikkita urinma o`tkazilgan. Agar urinmalar orasidagi burchak 800 bo`lsa, aylananing urinish nuqtalari orasidagi katta yoyni toping.
A) 1600 B) 800 C) 2200 D) 2000
6. Tomonlari 70 sm, 58 sm va 16 sm ga teng bo`lgan uchburchakning yuzini toping.
A) 336 sm2 B) 224 sm2 C) 144 sm2 D) 72 sm2
7. x2 + px + 48 = 0 tenglamaning ildizlaridan biri 3 ga teng. Shu tenglamaning p koeffitsiyentini toping.
A) -19 B) 19 C) 16 D) - 16
8. Ildizlari 5 va - 4 bo`lgan keltirilgan kvadrat tenglama tuzing.
A) x2 + x - 20=0 B) x2 + x + 20 = 0 C) x2- x - 20=0 D) x2 – x + 20 = 0
9. Ko`paytuvchilarga ajrating: 3a3 – 3.
A) 3 (a-1)(a2 + a + 1) B) 3 (a-1)(a+1) C) 3 (a-1)(a2 - a + 1) D) 3 (a-1)(a2 - a - 1)
10. Tenglamani yeching: x4 – 5x2 + 4=0.
A) x1,2= ± 4, x3,4= ± 1 B) x1,2= ± 2, x3,4= ± 1 C) x1,2= ± 4 D) x1,2= ± 2,x3,4=±3
11. n ning qanday qiymatlarida nx + 3 = n - 6x tenglamaning ildizi bo`lmaydi?
12. Algebraik kasrning son qiymatini toping:  , bunda a=16, b= -3.
A) 1,3 B)  C) 1,6 D) 1,9
13. | 4x - 7 | = 5 tenglamaning ildizlari ko`paytmasini toping.
14. 3x2 -13x + 12 = 0 kvadrat tenglama nechta yechimga ega ?
15. To`g`ri to`rtburchakning perimetri 56 sm, bir tomoni ikkinchisidan 3 marta katta. To`g`ri to`rtburchakning yuzasini toping.
16. Kvadratning yuzasi 81 marta orttirildi. Uning perimetri necha marta ortadi?
17. А(-3; 5) nuqtaga ОХ o`qiga nisbatan simmetrik bo`lgan nuqtaning koordinatalarini toping.
18. Tengsizlikning eng katta butun yechimini toping: ( -1)2 < ( -2)2
19. Perimetri 38 sm, kichik asosi 8 sm bo`lgan teng yonli trapetsiyaning diagonali uning o`tmas burchagini teng ikkiga bo`ladi. Trapetsiyaning o`rta chizig`ini toping.
20. А(3;-1) va В(-1;5) nuqtalarning simmetriya markazini toping.
11. n=-6 14. 1 ta yechimga ega x=3 17. B(-3; -5) 20. O(1;2)
12. 1,9 15. 147 sm2 18. Eng katta butun yechimi 1 ga teng
13.  16. 9 marta 19. 12
Tuzuvchi: ____________ Xolmatova Nafisa
“Matematika” fanidan 9–sinf o’quvchilari uchun
I chorak test savollari
1. Soddalashtiring: (5a – 2b) – (3b – 5a) = ?
A) – 5b B) 10a + 5b C) 10a – 5b D) 10a + b
2. Soddalashtiring: (2a – b)2 – (2a + b)2=?
A) 8a2 + 2b2 B) –8ab C) 8ab D) 8a2 – 2b2
3. Quyidagi qaysi sonlarda y = – x2 – 2x – 1 funksiyaning qiymati nolga teng bo’ladi?
A) x = –1 va x = 1 B) x = –1 C) x = 1 D) x € Ǿ
4. Noto’g’ri formulani ko’rsating:
A) (a + b)2 = a2 + 2ab + b2 B) (a – b)2 = a2 – 2ab + b2
C) (a + b)2 = a2 – 2ab – b2 D) a2 – b2 = (a – b)(a + b)
5. Noto’g’ri formulani ko’rsating:
A) (a + b)2 = a2 + 2ab – b2 B) (a – b)2 = a2 – 2ab + b2
C) (a + b)2 = a2 + 2ab + b2 D) a2 – b2 = (a – b)(a + b)
6. Noto’g’ri formulani ko’rsating:
A) (a – b)2 = a2 – 2ab + b2 B) (a + b)2 = a2 + 2ab + b2
C) (a – b)2 = a2 – 2ab – b2 D) a2 – b2 = (a – b)(a + b)
7. Kvadrat funksiyani ko’rsating:
A) y = 1 – 3x2 B) y = 7x + 11 C) y = x + 4x – 8 D) y = 11
8. Kvadrat funksiyani ko’rsating:
A) y = – 9x B) y =  – 2x + 1 C) y = x2 + 4x3 – 8 D) y = –3 – x2
9. Kvadrat funksiya bo’lmagan funksiyani ko’rsating:
A) y = 2x – 6x 2 + 11 B) y = 7x2 + 11
C) y = x3 + 4x – 8 D) y = 11 – x2
10. Kvadrat funksiya bo’lmagan funksiyani ko’rsating:
A) y = x 2 + 11 – 4x B) y =  + x – 8
C) y = x2 – 21 D) y = – x2
11 . Tenglamani yeching: 5x – 6 = 18 – x
12. Tenglamani yeching: 
13. O’ziga qo’shni bo’lgan burchakning qismiga teng burchakni toping.
14.Teng yonli trapesiyaning asoslari 8 va 14 teng. O’rta chizig’ini toping.
15 Bir to'g'ri chiziqqa tegishli 5 ta nuqta shu to'g'ri chiziqda nechta nurni
aniqlaydi?
16.A(1;2) nuqtaga Ox o’qiga nisbatan simmetrik nuqtani toping
17.Funksiya f(x)= formula bilan berilgan. f(0) ni toping.
18.Funksiya grafigi qaysi choraklarda yotadi: y=-2x
19.x=4 funksiya grafigi qaysi choraklarda yotadi?
20.ABCD to’g’ri to’rtburchak uchta uchining koordinatalari berilgan: A(1;1), B(1;3), C(4;3).
D uchining koordinatasini toping.
Tuzuvchi: ____________ Xojibekov Dilmurod
“Matematika” fanidan 9–sinf o’quvchilari uchun
II chorak test savollari
1.  soniga teskari sonni ko’rsating
A)  B)  C)  D) 
2. Musbat sonni toping.
A) (–1)-4 ∙ 1-3∙(–1)3 B) 210∙1-5∙(-1) ∙(-1)
C) –(–1)–4∙(–1)6 D) –(–(1–2)–2) ∙(–1)
3. Sonni standart ko’rinishda yozing: 200 0003
A) 8 000 000 000 000 000 B) 80 ∙ 1014 C) 8 ∙ 1015 D) 600 000
4. Noto’g’ri tenglikni toping
A)  B)  C)  D) 
5.  ni daraja ko’rinishda ifodalang
A)  B)  C)  D) 
6.  tengsizlikda n ning nechta natural qiymati mavjud?
A) mavjud emas B) 10 C) 11 D) 12
7. Hisoblang: 
A)  B) 9 C) 39 D) 
8. 1 dan kichik sonni toping.
A)  B)  C)  D) 
9. Ifodani soddalashtiring:  =?
A)  B)  C)  D) 
10. Rasmdagi ma’lumotlar asosida quyidagilarning qaysi biri to’g’ri?
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