Question

+ T
4. Efectuati :
a 4-2-4; 6) 5+1-4)+(-6) +9; c)-8-(-6)-(-2); d) 3-2+1-4+3)
2) -4+1-2) + 3-4-5+4-9+1); 5)-50-4+1-4): 3) 40-(65-34);
1) 46-(-4)-8-(-9)-24; 9-6-[2+(-3) -1);
k) 10-5+7-15+20-15; 1–6+4-1073-7+1+3; r) -23 +14-36+40+25​

Answer 1

Răspuns:

sper că te am ajut .mult succes pentru scoala