Question

(2×4-3)×(5+15:5)=
1+2×3-4:2-5=
9+(9×9:9-9)+220-20×0=
14+9×3=
4×5-4+5=
92-(83-73):5×4=
3×2+13-6:3×2=
34+6×8-9×4=
80-56+38-45=
4×5:2×3:6=
100-65+29+8-46=

Answer 1

Explicație pas cu pas:

1. (2•4-3)•(5+15:5)=(8-3)•(5+3)=5•8=40
2. 1+2•3-4:2-5=1+6-2-5=7-2-5=5-5=0
3. 9+(9•9:9-9)+220-20•0=9+(81:9-9)+220-20•0=9+(9-9)+220-20•0=9+0+220-20•0=9+220-20•0=229-20•0=0
4. 14+9•3=14+27=41
5. 4•5-4+5=20-4+5=16+5=21
6. 92-(83-73):5•4=92-10:5•4=92-2•4=92-8=84
7. 3•2+13-6:3•2=6+13-2•2=19-4=15
8. 34+6•8-9•4=34+48-36=82-36=46
9. 80-56+38-45=24+38-45=62-45=17
10. 4•5:2•3:6=20:2•3:6=10•3:6=30:6=5
11. 100-65+29+8-46=35+29+8-46=64+8-46=72-46=26

Sper ca te-am ajutat!⭐