👤
Denisasuleap
a fost răspuns

1.Calculeaza respecdand ordinea efectuarii operatiilor: a) 189+63:3-18 x 7.
b) (93:2+16x4) :5+96:3:2.


2.Completeaza casetele cu nr care lipsesc.
a) (34+26) x 2 = ......x2+........x2= ........+.......= .........
b) (93-66) : 3=...... :3-...... :3=.........-........=.......


VA IMPLOOOOOORRRRRRRRRRRRRRRRRRRR
DAU COROANAAAAAAAA
PANA LA ORA 10:42 VA ROGGG SA FIE REZOLVATAAAAAA!!!!!!!!!!!!!!

Răspuns :

Mikelina
1 a)189+21-126=210-126=84
b)(46,5+64):5+32:2=110,5:5+16=22,1+16=38,1
2 a)(34+26)×2=34×2+26×2=68+52=120b)(93-66):3=93:3-66:3=31-22=9

Alte intrebari