CONCURS #001
06-10-2024 00:32:14Problema 1 [240 puncte]
$Sa\ se\ calculeze\ suma\ S=1+2+3+...+60.$
Problema 2 [376 puncte]
$Sa\ se\ afle\ numarul\ submultimilor\ multimii\ A= \{ 1,2,3,4\}.$
Problema 3 [512 puncte]
$Care\ este\ cel\ mai\ mare\ numar\ prim\ de\ doua\ cifre?$
Problema 4 [648 puncte]
$Cati\ divizori\ are\ numarul\ 144? $
Problema 5 [784 puncte]
$Calculati\ 24\cdot \frac{1}{4}.$