Uy » Online olimpiada » Matematika olimpiada » 6-sinf Matematika olimpiada №2 Matematika olimpiada 6-sinf Matematika olimpiada №2 InfoMaster Dekabr 10, 2022 105 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 1dan 10 gacha bo’lgan sonlar ichida nechta mukammal son mavjud? 4ta 6ta 1ta 7ta 2 / 25 Usta ishnig 0,75 qismini 17/4 soatda bajaradi. Shu ishning 4/5 qismini qancha vaqtda bajaradi? 67/15 68/15 11/5 31/85 3 / 25 32 dan 62,4 necha foiz ortiq? 85 95 90 89.5 4 / 25 Yarmining yarmi, yarmdan yarimga ortiq bo’lgan sonning uchlangangini toping. 12 24 15 6 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 24 17 12 6 / 25 A C D B 7 / 25 B A D C 8 / 25 C A B D 9 / 25 D C B A 10 / 25 D B C A 11 / 25 B D A C 12 / 25 B C A D 13 / 25 C D B A 14 / 25 D C B A 15 / 25 D A C B 16 / 25 A C B D 17 / 25 D B C A 18 / 25 B C A D 19 / 25 B D C A 20 / 25 C B D A 21 / 25 C A B D 22 / 25 C D A B 23 / 25 B A D C 24 / 25 D C B A 25 / 25 C D A B 0% Testni qayta ishga tushiring Author: InfoMaster Foydali bo'lsa mamnunmiz