Uy » Online olimpiada » Matematika olimpiada » 6-sinf Matematika olimpiada №2 Matematika olimpiada 6-sinf Matematika olimpiada №2 InfoMaster Dekabr 10, 2022 47 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 1 dan 110 gacha bo’lgan sonlar ichida 3 ga ham, 5 ga ham bo’linmaydiganlari nechta? 60 38 64 56 2 / 25 4(n-1)єN son 1, 2, 3, 4, 5, 6, 8, 10 va 20 ga qoldiqsiz bo’linsa, n ning eng kichik natural qiymatini toping. 25 27 31 28 3 / 25 Dastlabki 50 ta tub son ko’paytmasi nechta nol bilan tugaydi? 12ta 5ta 8ta 1ta 4 / 25 Dastlabki 200 ta natural sonlar ichida nechta bir raqami qatnashadi? 50ta 180ta 160ta 140ta 5 / 25 ni hisoblang 13/17 6/13 19/56 5/14 6 / 25 C D A B 7 / 25 C B D A 8 / 25 C D B A 9 / 25 A B C D 10 / 25 C A D B 11 / 25 D C B A 12 / 25 B C A D 13 / 25 C D B A 14 / 25 B C A D 15 / 25 C D A B 16 / 25 C B D A 17 / 25 D C B A 18 / 25 C B A D 19 / 25 C D A B 20 / 25 C A B D 21 / 25 D C A B 22 / 25 B A D C 23 / 25 D A B C 24 / 25 A D C B 25 / 25 A D B C 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz