Uy » Choraklik online testlar » Matematika choraklik » 8-sinf Matematika 4-chorak Matematika choraklik 8-sinf Matematika 4-chorak InfoMaster May 5, 2021 1378 Ko'rishlar 1 izoh SaqlashSaqlanganOlib tashlandi 5 9 OMAD YOR BO'LSIN! 8-sinf Matematika 4-chorak Testni Shirinboyev Temur tayyorladi. 1 / 25 Rombning diagonallari 18 sm va 24 sm uning perimetrini toping A) 30 sm B) 50 sm C) 60 sm D) 40 sm 2 / 25 17 : 25 sonini 0,1 gacha aniqlikda o’nli kasr ko’rinishida tasvirlang: A) 0,7 B) 0,8 C) 0,9 D) 0,5 3 / 25 (5;10)ni qo’sh tengsizlik ko’rinishida tasvirlang A) 5>x >10 B) T.J.Y C) 5<x <10 D) 510 4 / 25 5 : 13 sonini 0,001 gacha aniqlikdagi o’nli kasr ko’rinishida tasvirlang: A) 0,835 B) 0,538 C) 0,853 D) 0,385 5 / 25 Aylanani 2:7 nisbatda bo’luvchi vatarning uchlaridan ikkita urinma o’tkazilgan. Hosil bo’lgan uchburchakning burchaklarini toping ( gradusda ). A) 60, 40 , 100 B) 40, 40 , 100 C) 40, 90 , 200 D) 90, 40 , 60 6 / 25 To’g’ri burchakli uchburchakning katetlaridan biri 12 sm gipatenuzasi ikkinchi katetdan 6 sm uzun.Gipotenuzaning uzunligini toping : A) 16 B) 17 C) 15 D) 14 7 / 25 Funksiya y=x+2 formula bilan berilgan bo'lsa, M(0;2) nuqta shu funksiyaga tegishlimi? A) tegishli B) tegishli emas 8 / 25 Funksiyalar qanday usullarda beriladi. A) formula, jadval, sistema B) formula, jadval C) sistema, jadval, grafik D) formula, jadval, grafik 9 / 25 106 ni kvadirati toping. A) 11236 B) 11225 C) 1236 D) 1234 10 / 25 Ta'rifni to'ldiring. Tamonlari teng bo'lgan parallelogramm .... deb ataladi. A) Parallelogramm B) Uchburchak C) Trapetsiya D) Romb 11 / 25 Funksiya y=-3x+5 formula bilan berilgan. x ning shunday qiymatini topingki y=-1 bo`lsin. A) x=1 B) x=4 C) x=2 D) x=0 12 / 25 Olti burchakning ichki burchaklari yig`indisini toping. A) 540˚ B) 720˚ C) 360˚ D) 180˚ 13 / 25 To'g'ri to'rtburchak bir tomoni 16 smga perimetri 70 smga teng ikkinchi tomonini toping. A) 35 B) 18 C) 20 D) 19 14 / 25 Tengsizlikni yeching: 4(x-1)+5(x+1)<6(x+2)+7(x-1) A) x<-6 B) x<-1 C) x>1 D) x>-1 15 / 25 Kvadrat tenglamani yeching =0 A) x₁=-3, x₂=2 B) x₁=3, x₂=2 C) x₁=0, x₂=2 D) x₁=-3, x₂=-2 16 / 25 x ning qanday qiymatida funksiyaning qiymati 1 ga teng bo’ladi A) 15/8 B) 12/13 C) 17/8 D) 16/10 17 / 25 Kvadrat tenglamani yeching A) x₁=-1/3, x₂=1/4 B) x₁=-1/3, x₂=-1/4 C) x₁=0, x₂=-1 D) x₁=1/3, x₂=1/4 18 / 25 Kvadrat tenglamani yeching =0 A) x₁=0, x₂=-2 B) x₁=-6, x₂=-1 C) ø D) x₁=-1, x₂=1 19 / 25 Tenglamalar sistemasini yeching A) x=-3, y=-2 B) x=-4, y=-2 C) x=6, y=-2 D) x=-6, y=-2 20 / 25 Tenglamani yeching A) x₁,₂=±5 B) x=5 C) x₁,₂=-5 D) x₁,₂=5 21 / 25 Kvadrat tenglamani yeching A) ø B) x₁=-5, x₂=2 C) x₁=-2, x₂=5 D) x₁=2, x₂=5 22 / 25 Tenglamani yeching A) x=√25 B) x=25 C) x=-25 D) x₁,₂=±25 23 / 25 Tenglamani yeching A) x₁,₂=±4 ,x₃,₄=1 B) x₁,₂=±4 ,x₃,₄=-1 C) x₁,₂=±1 ,x₃,₄=±2 D) x₁,₂=1 ,x₃,₄=±2 24 / 25 Tenglmalar sistemasini yeching. A) x=2, y=-1 B) x=-2, y=1 C) x=2, y=1 D) x=1, y=2 25 / 25 Tengsizlikni yeching: 4(x-1)+5(x+1)<6(x+2)+7(x-1) A) x>-1 B) x<-1 C) x<-6 D) x>1 0% Testni qayta ishga tushiring Baholash mezoni 86%-100% 5 baho 71%-85% 4 baho 56%-70% 3 baho 55% va kamiga 2 baho Fikr-mulohaza yuboring Tomonidan Wordpress Quiz plugin Author: InfoMaster Foydali bo'lsa mamnunmiz
