Matematika v-sinf. I-chorak testi. A-variant


Matematika V-sinf. II-chorak testi.C-variant


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Matematika 5 test

Matematika V-sinf. II-chorak testi.C-variant
1. a ning kubini berlgilang.
A) a2 B) a4 C) a3 D) a5 E) a6
2. a5 ifodada daraja ko’rsatkichini belgilang.
A) a B) 5 C) a5 D) Barchasi to’g’ri E) TJY
3. (63+13)∙2-11 ifodaning qiymatini hisoblashda qo’shish amali nechanchi o’rinda bajariladi?
A) Birinchi B) Ikkinchi C) Uchinchi D) To’rtinchi E) Beshinchi
4. Ko’paytuvchilar o’rni almashtirilsa , ko’paytma haqida nima deyish mumkin?
A) O’zgaradi B) Ko’payadi C) Kamayadi D) O’zgarmaydi E) 2 hissa ortadi
5. Trillionni toping.
A) 103 B) 105 C) 106 D) 109 E) 1012
6. Kvadrat perimetri formulasini belgilang.
A) S=a∙b B) S=a2 C) P=2∙(a+b) D) P=4a E) S= 𝜗∙t
7. Vaqt formulasini belgilang.
A) S=a∙b B) S=a2 C) 𝜗= 𝑆𝑡 D) t= 𝑆𝜗 E) S= 𝜗∙t
8.Kub deb nimaga aytiladi?
A) Hamma qirralari teng bo’lgan to’g’ri burchakli parallelepiped B) Hamma uchi teng bo’lgan to’g’ri burchakli parallelepiped C) Hamma qirralari teng bo’lmagan to’g’ri burchakli parallelepiped D) To’rtta yoqi teng bo’lgan to’g’ri burchakli parallelepiped E) TJY
9. Kub qirralari uzunluiklari yig’indisi formulasini belgilani.
A) S=6a2 B) S=2(ab+bc+ac) C) L=4(a+b+c) D) L=12a E) P=2(a+b)
10. Aylana nuqtasini markaz bilan tutashtiruvchi kesma.
A) Vatar B) Diametr C) Doira D) Radius E) Aylana
11.Butunning teng bo’laklari nima deyiladi?
A) Ulushlar B) Kasrlar C) Bo’laklar D) Ajrimlar E) Barchasi to’g’ri
12. 34 yozuvidagi 3 soni nimani bildiradi?
A) kasrning maxraji B) kasrning qiymati C) kasrning surati D) kasr chizig’i E) kasrning ulushi
13.73 ni hisoblang.
A) 21B) 49C) 4D) 343E) 333
14. a∙a∙a∙a∙a=...
A) a3 B) 5a C) 55D) a4E) a5
15.Tenglamani yeching: 7y-63+4y=80
A) y= 5 B) y=6 C) y=8 D) y=13 E) y=2
16. Kubi 64 ga teng bo'lgan sonni toping.
A) 8B) 3C) 2D) 4E) 16
17. Hisoblang: 751 031-920∙(15 810:93+133)
A) 472 271 B) 227 283 633 C) 472 270 D) 227 283 634 E) 6 512
18. x∙x+7=56 tenglamani ildizini fikrlab toping.
A) x=4 B) x=5 C) x=6 D) x=7 E) x=8
19. x∙x=x+x tenglamaning ildizidan 9 marta katta sonni toping.
20. Quyidagi sonning kubi qanday raqam bilan tugaydi? 77 777
21. 23m2=… dm2
22. 15 dm3 = … mm3
23. 90 000dm3=… m3
24. To’g’ri burchakli parallelepipedning bo’yi 40m, eni 25m va hajmi 6000 m3 bo’lsa uning balandligini toping.
25. Sonli ifodaning qiymatini toping: 15-9:3+4∙3

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