Test Ingliz Tilida O’qib Tushunish va Grammatika – 50 ta
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6-7 sinf savollar kitobi (shablon) (1)
5. Hisoblang.
0, 32 7 46 0, 04 0, 7 0, 23 A) 20 B) 62 C) 110 D) 218 6. 1 2 5 2 1 5 2 2 =? A) 2 1 B) 1 C) 2 3 D) 2 5 7. 17 7 2 3 1 3 5 : 4 1 ? 36 12 9 26 3 A) –9 B) 8 2 1 C) 9 D) –10 8. Hisoblang. 2 2 2 2 6, 5 2, 3 3, 2 1, 2 A) 1,3 B) 2,7 C) 3,2 D) 4,2 27 9. x∙y ko‘paytmada har bir ko‘payuvchi 1 ga orttirilsa, ko‘paytma qancha ortadi? A) 1 B) x+y+1 C) –x–y+1 D) x–y+1 10. x 4 +x 2 +1 ni ko‘paytuvchilarga ajrating A) (x 2 +x+1)(x 2 +x–1) B) (x 2 +x+1)(x 2 –x+1) C) (x 2 +x+1)(x 2 –x–1) D) (x 2 +x+1)(–x 2 +x–1) 11. Hisoblang. 21 23 25 10 8 6 7 7 7 7 7 7 A) 7 31 B) 7 30 C) 7 29 D) 7 27 12. 2, 5 14, 4 ko‘paytmani hisoblang. A) 15 B) 12 C) 10 D) 6 13. Quyidagilardan qaysi biri irratsional? a b c 5 243; 16 6; 2 2 2 2 va d 7 : 2 7 8 A) a va d B) b va c C) b, c va d D) a, b va c 14. 3 5 8 2 15 ni hisoblang. A) –4 B) –3 C) –2 D) 2 2 15. a a 3 5 sonining a a 5 1 soniga nisbatini toping. A) 1 B) 2 C) 3 D) a 16. Tenglamani yeching. 120:(150–1000:x)=2,4 A) 6 B) 10 C) 8 D) 50 17. x x 2 12 0 tenglamaning katta ildizini kichik ildiziga nisbatini toping. A) 3 4 B) 4 3 C) 2 3 D) 2 18. Quyidagi chizmada x=y+z+30 bo’lsa, x necha gradus? A) 60 B) 70 C) 90 D) 80 19. Qo‘shni burchaklardan biri ikkinchisining 3 martasidan 20 o kam bo‘lsa, kichik burchakni toping. A) 50 B) 80 C) 100 D) 120 x y z 150 28 20. Rasmda d 1 //d 2 bo’lsa, x=? A) 100 B) 140 C) 120 D) 130 21. 3x=4y=6z bo‘lsa, x y z x y z nisbatni toping. A) 2 5 B) 2 C) 2 7 D) 3 22. x y x y 1 1 1 1 6 bo‘lsa, x∙y ko‘paytmani toping. A) 6 B) 3 C) –3 D) –6 23. Ko‘pburchakning ichki burchaklarining yig‘indisi tashqi burchaklari yig‘indisidan 4 marta katta bo‘lsa, bu ko‘pburchakning nechta tomoni bor? A) 6 B) 7 C) 8 D) 10 24. Yondagi to‘g‘ri to‘rtburchakda, |BC|=8 cm |DC|=6 cm |EB|=2 cm, |EF|=5 cm bo‘lsa, maxsus bo‘yab qo‘yilgan sohaning yuzi necha cm 2 A) 13 B) 26 C) 30 D) 32 25. Rasmdagi ABCD to‘g‘ri burchakli trapetsiyada |AB|=15 cm, |AD|=6 cm, |BC|=14 cm va 3|AE|=2|EB| bo‘lsa, bo‘yalgan sohaning yuzasi necha cm 2 ? A) 69 B) 75 C) 84 D) 98 26. To‘rtta nuqta aylanani 0,5; 1,5; 2,5; 5,5 sonlariga proporsional yoylarga ajratadi. Shu nuqtalarni ketma-ket tutashtirish natijasida hosil bo‘lgan to‘rtburchak diagonallari orasidagi katta burchakni toping. A) 54 B) 72 C) 108 D) 126 27. Tomonlari 5, 6, 7 cmga teng bo‘lgan uchburchakning 6 cm li tomoniga tushirilgan balandlikni qidirib topinglar. A) 7 6 6 B) 1 C) 6 D) 2 6 28. ABC uchburchakda AD bissektrissa. ACB burchak 80 o , ADB burchak 120 o bo‘lsa, ABC burchakning qiymatini toping. A) 10 B) 20 C) 30 D) 40 100 120 x d 1 d 2 A B C D E F 29 29. To‘g‘ri burchakli uchburchakning uzunligi 14 va 18 ga teng katetlariga tushirilgan medianalari uni uchta uchburchak va to‘rtburchakka ajratadi. To‘rtburchakning yuzini top A) 48 B) 42 C) 56 D) 72 30. x x 2 4 1 0 tenglamaning ildizlari yig‘indisini toping. A) 3 B) 0 C) 1 D) 2 Kalitlar: 1d 2b 3a 4d 5d 6d 7a 8d 9b 10b 11a 12d 13b 14c 15a 16b 17b 18c 19a 20b 21d 22d 23d 24b 25a 26d 27d 28b 29b 30a 30 31 32 Download 1.76 Mb. Do'stlaringiz bilan baham: |
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