Question

calculeaza:
24:8x3x4:6=
30+32:8+8x7-100:10=
20-(3x5-2+3) : (26-9x2)=
10x4:5x3+32-32:8x7=
89+64:8x7+28:7x4=
(25:5-7:7)+(36:9+8x0)=
815-24:2:2=
50:10:5+90:9=
12+6(3+9:3)=
21-21:7x(4-5:5)=


helpp, dau coroana

Answer 1

24:8x3x4:6=
=3×12:6=
=36:6=
=6




30+32:8+8x7-100:10=
=30+4+56-10=
=34+46=
=80





20-(3x5-2+3) : (26-9x2)=
=20-(15-2+3):(26-18)=
=20-(13+3):8=
=20-16:8=
=20-2=
=18



10x4:5x3+32-32:8x7=
=40:5×3+32-4×7=
=8×3+32-28=
=24+4=
=28




89+64:8x7+28:7x4=
=89+8×7+4×4=
=98+56+16=
=154+16=
=170




(25:5-7:7)+(36:9+8x0)=
=(5-1)+(4+0)=
=4+4=
=8





815-24:2:2=
=815-12:2=
=815-6=
=809







50:10:5+90:9=
=5:5+10=
=1+10=
=11








12+6(3+9:3)=
=12+6×(3+3)=
=12+6×6=
=12+36=
=48



21-21:7x(4-5:5)=
=21-3×(4-1)=
=21-3×3=
=21-9=
=12