Matematika. 10-sinf. Test savollari. 1-variant 1

Matematika. 10-sinf. Test savollari. 1-variant


1.8 000 000 so’myiliga 7 foizstavkasida 18 oyga olingan bo’lsa, foiz to’lovini hisoblang.
A) 840 000 so’m B) 810 000 so’m C) 840 000 so’m D) 560 000 so’m
2.O’zgaruvchisi ildiz ostida qatnashgan tenglama qanday tenglama deyiladi?
A) Ratsional tenglama B) Irratsional tenglama
C) Kvadrat tenglama D) Logorifmik tenglama
3.Teng kuchli teglamalarni ko’rsating:

1. 
   10x=8 2) 6x-4=x3) x²+2x+18=0
   

A) 1va 3 B) 2va 3 C)1va 2 D)hammasi
4.Tenglamalarsistemasiningnechtayechimibor?
A) 1 B) 2 C) 3 D) 4
5.Tenglamaniyeching:
A) 1 B) 2 C) -1 D) 0
6. tengsizlikning nechta butun yechimi bor?
A) 10 B) 11 C) 8 D) 9
7.Aniqlashsohasini toping.
A) B) C) D)
8.Hisoblang: arctg1.
A) B) C) D)
9.Yig’indinitoping:
A) B) C) D)
10.Diognallari 10m va 36m bo’lganrombningyuzini toping.
A) 90m² B) 92m² C) 180m² D) 184m²
11. Agar ikkimulohaza “va” so’zibilanbog’lansa, hosilbo’lganyangimulohazaqanadayataladi?
12.Oddiyfoizlarnitopishformulasini toping.
13. tenglamaning bo’lgandagi davrini keltiring.
14.Geometriyaning tekislikdagi shakllarni o’rganadigan bo’limi qanday ataladi.
15.Nuqtadan tekislikk ikkita og’ma tushirilgan. Agar og’malarning biri ikkinchisidan 26 sm uzun, proyeksiyalariesa 12 sm va 40 bo’lsa, bu og’malar uzunliklarini toping.
Matematika. 10-sinf. Test savollari. 2-variant


Matematika
1.3 000 funt sterling yillik foizstavkasi 7 foiz bo’yicha 3 yilda olingan bo’lsa, foiz to’lovini hisoblang.
A) 630€ B) 9000€ C)7000€ D)6300€
2.O’zgaruvchisi darajada qatnashgan tenglama qanday tenglama deyiladi?
A) Irratsional tenglama B) Ko’rsatkichli tenglama
C) Ratsional tenglama D) Logorifmik tenglama
3.Tenglamaning cattail dizini toping. (x-5) (x+4) (x-11)=0
A) -4 B) 5 C) 16 D) 11
4.Tenglamalar sistemasining nechta yechimi bor?
A) 1 B) 2 C) 3 D) 4
5.Tenglamaning butun ildizlarini toping.
A) 1 B) -1 C) 2 D) 1 va -1
6. Tengsizlikni yeching: .
A) [-7;1] B) [-7;-1] C) [7;-1] D) yechimi yo’q
7. Aniqlash sohasini toping:
A) B) C) D)
8.Hisoblang.
A) B) C) D)
9. Ayirmani toping.
A) B) C) D)
10.Diognallari 24 sm va 18 sm bo’lgan rombning peremetrini toping.
A) 120 sm B) 60 sm C) 84 sm D) 108 sm
11. Agar ikki mulohaza “yoki” so’zi bilan bog’lansa, hosil bo’lgan yangi mulohaza qanday ataladi?
12.Umumiy murakkab foizlar to’lovining formulasini yozing.
13. tenglamasining bo’lgandagi davrini keltiring.
14.Geometriyaning fazodagi shakllarni o’rganadigan bo’limi qanday nomlanadi?
15.Bir-biridan 3,4 m uzoqlikda bo’lgan vertical ustunlarning yuqori uchlari to’sin bilan tutashtirilgan, ustunlarning balandliklari 5,8 m va 3,9 m bo’lsa, to’sinuzunligini toping.