Question

de compus si rezolvat zece exercitii cu ordinea operatiilor.va rog pls.

Answer 1

5+7x3-9 = 27. 8x5+2 = 42 12+64:8= 20 18:3+9= 15 10+22x12= 174 . Se fac inmultirile /impartirile prima data si dupa se fac adunarile /scaderile. Sper ca te-am ajutat

Answer 2

2+3x6=2+18=20

8:2-4:2=4-2=2

11-5x2=11-10=1

34+8x2:4=34+16:4=32+4=36

2+2x2=2+4=6

10:2+5x7=5+35=40

1+2+3:3=1+2+1=4

20+3:3-6:2=20+1-3=21-3=18

18:6+8:4=3+2=5

7x2x3:6=14x3:6=42:6=7