Uy » Online olimpiada » Matematika olimpiada » 6-sinf Matematika olimpiada №2 Matematika olimpiada 6-sinf Matematika olimpiada №2 InfoMaster Dekabr 10, 2022 95 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 Usta ishnig 0,75 qismini 17/4 soatda bajaradi. Shu ishning 4/5 qismini qancha vaqtda bajaradi? 11/5 31/85 67/15 68/15 2 / 25 11 ga karrali barcha ikki xonali sonlarning o`rta arifmetigini toping ? 50 55 60 65 3 / 25 Qanday ikki xonali son o’z raqamlari yig’ndisidan 4 marta, ko’paytmasidan 3 marta katta? 48 24 36 27 4 / 25 Ishchi har kuni kunlik rejada ko’satilganidan 25 ta detal ortiq yasab, uch kunda rejadagi 7 kunga mo’ljallanganidan 15 ta ortiq detal yasadi. Ishchi har kuni nechtadan detal yasashi kerak edi ? 40 44 15 47 5 / 25 n, n+3, n+4, n+5, n+6, n+8, n+10, n+12, n+15 sonlarining o’rtadagisi 10 gateng bo’lsa, ushbu barcha sonlar yig’indisini toping. 93 99 95 88 6 / 25 B A D C 7 / 25 B C D A 8 / 25 C B A D 9 / 25 D C B A 10 / 25 A B C D 11 / 25 D B A C 12 / 25 A B C D 13 / 25 A D C B 14 / 25 A B C D 15 / 25 A C D B 16 / 25 D A B C 17 / 25 C A B D 18 / 25 B A D C 19 / 25 D A B C 20 / 25 C B D A 21 / 25 A B C D 22 / 25 C B D A 23 / 25 C D A B 24 / 25 B A C D 25 / 25 B D A C 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz