👤

B) spunetimi probleme asta
(29+48:6)x2-(12:3+37)=

C)
(72-68)x9+(49+32):9=













Răspuns :

b)(29+48:6)x2-(12:3+37)=
  (29+8)x2-(4+37)=
37x2-41=
74-41=33

c) (72-68)x9+(49+32):9=
  4x9+81:9=
36+9=45
B)
(29+48:6)×2-(12:3+37)=
=(29+8)×2-(4+37)
=37×2-41
=74-41
=33
C)
(72-68)×9+(49+32):9=
=4×9+81:9
=36+9
=45
Sper ca te-am ajutat!