1. Quyidagilar ichidan faqat to’g’ri kasrlarni ko’rsating
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5-Sinf testlar
1.Quyidagilar ichidan faqat to’g’ri kasrlarni ko’rsating A) D) 2.Hisoblang 9*12+12*11: A)240 B110 C) 120 D)250 3.Soddalashtiring 6+2x+3-x; A)x+1 B)x+9 C)9-x D)8+x 4. 3ga bo’linish alomati to’g’ri ko’rsatilgan qatorni toping A)oxirgi raqami toq bo’lsa B)9 raqami bilan tugasa C)juft son bo’lsa D)Raqamlari yig’indisi 3 ga bo’linsa 5.Quyidagi sonni yuzdan birlar xonasigacha yaxlitlang 5.675907 A)5.6 В)5.68 С)5.67 D)5.676 6. 10ga bo’lganda 8 qoldiq qoladigan sonni toping A)45 B)67 C)48 D)56 7.Tenglamani yeching x-27=31 A)68 B)58 C)57 D)61 8.Quyidagi sonlarning qayusi biri 9 ga qoldiqsiz bo’linadi A)57 B)8973 C)11 D)9878 9.Oybekning 40 ta o’yinchog’i bor edi ,ukasi uni o’yinchoqlaridan 17tasini sindirdi.Unda nechta o’yinchoq qoldi. A)26 B)35 C)23 D)12 10. ; A) 11)Tenglamani yeching; x-37=15 A)43 B)52 C)53 D)54 12.Hisoblang;45*2+55*2; A)201 B)195 C)200 D)198 13.Hisoblang; 90/2+86/2; A)2 B)3 C)4 D)5 14. Tenglamani yeching;2x-3=5 A)5 B)4 C)7 D)11 15.Ifodani soddalashtiring; a+a+a+b+b; A)3a+b B)2a+3b C)3a+2b D)a+3b 16. 15.948 sonini yuzdan birlar xonasigacha yaxlitlang A)16 B)15.95 C)15.94 D)15 17.Kasrlarni umumiy maxrajga keltiring: A) 18. 24 sonining 4dan bir qismini toping; A)6 B)8 C)7 D)9 19. Hisoblang;12*13-12*9; A)48 B)42 C)56 D)60 20. 90 sonini 1/3 marta orttiring; A)35 B) 40 C)30 D)31 21. Tenglamani yeching;3x+6=42 A)13 B)14 C)12 D)11 22. To’rtdan bir qismi 25ga teng bo’lgan sonni toping; A)100 B)105 C)96 D)6.25 23.Kasrlarni ko’paytiring; ; A) 24.Soddalashtiring;a+a+8-2a+3; A)3a+11 B)2a+5 C)11 D)3a 25.To’g’ri to’rtburchakning bo’yi 6 ga eni undan 3 ga ortiq bo’lsa uning perimetrini toping; A)15 B)18 C)16 D)20 Download 17.37 Kb. Do'stlaringiz bilan baham: |
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