Uy » Online olimpiada » Matematika olimpiada » 6-sinf Matematika olimpiada №2 Matematika olimpiada 6-sinf Matematika olimpiada №2 InfoMaster Dekabr 10, 2022 69 Ko'rishlar 0 SaqlashSaqlanganOlib tashlandi 0 0 12345678910111213141516171819202122232425 Vaqtingiz tugadi! 6-sinf Matematika olimpiada №2 07.12.2022 yil oo.uzedu.uz Online olimpiada savollari! 1 / 25 a,b,c-natural sonlar. Agar a∙b=41 b∙c=82 bo’lsa, a+b+c ni hisoblang. 44 yoki 124 43 44 124 2 / 25 Tub sonlar ichida 3 ga bo’linadiganlari nechta? 2ta 1ta cheksiz ko’p yo’q 3 / 25 1dan 10 gacha bo’lgan sonlar ichida nechta mukammal son mavjud? 7ta 4ta 1ta 6ta 4 / 25 Dastlabki 200 ta natural sonlar ichida nechta bir raqami qatnashadi? 180ta 50ta 140ta 160ta 5 / 25 Ratsional ifodani kanonik ko’rinishga keltiring (1+x)/(1+2x) (1-x)/(1+2x) 1/2 (1+2x)/(1-x) 6 / 25 D B C A 7 / 25 B D A C 8 / 25 D B A C 9 / 25 D A C B 10 / 25 D B C A 11 / 25 B C D A 12 / 25 C D B A 13 / 25 C B D A 14 / 25 A D C B 15 / 25 B D C A 16 / 25 A C D B 17 / 25 B D C A 18 / 25 A B C D 19 / 25 A D B C 20 / 25 C A B D 21 / 25 D C B A 22 / 25 C A D B 23 / 25 C D A B 24 / 25 B A D C 25 / 25 C D B A 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz