Uy » Online olimpiada » Matematika olimpiada » 6-sinf Matematika olimpiada №2 Matematika olimpiada 6-sinf Matematika olimpiada №2 InfoMaster Dekabr 10, 2022 112 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 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. 99 93 88 95 2 / 25 Ratsional ifodani kanonik ko’rinishga keltiring (1+x)/(1+2x) 1/2 (1-x)/(1+2x) (1+2x)/(1-x) 3 / 25 Agar p+10 va p+14 lar tub sonlar bo’lsa,u holda p tub sonning qiymatini toping. 9 23 12 7 4 / 25 Qirqinchi va uch yuz yetmish oltinchi natural sonlar orasida nechta natural son bor? 337 336 335 334 5 / 25 Uchta sonning uchinchisi ikkinchisidan nechta ortiq bo`lsa,ikkinchisi birinchisidan shuncha ortiq , bu sonlardan ikkita kichigining ko`paymasi 378, ikkita kattasining ko`paymasi 504 ekanligi ma`lum , shu uchta sondan birinchisini toping 18 17 24 12 6 / 25 B A D C 7 / 25 B C D A 8 / 25 D C A B 9 / 25 A B D C 10 / 25 A D C B 11 / 25 C B D A 12 / 25 C D B A 13 / 25 A B D C 14 / 25 C A B D 15 / 25 B D C A 16 / 25 C D A B 17 / 25 B A C D 18 / 25 C D A B 19 / 25 B C A D 20 / 25 A C D B 21 / 25 A C B D 22 / 25 D B C A 23 / 25 D C A B 24 / 25 C B A D 25 / 25 B C D A 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz