Question

Va rog dau coroană!!! ​

Answer 1

a.

[3,6-2,9:(3,1+6,4;2)] •2,7

[18/5-29/10:(3,1:3,2)] • 27/10

(18/5-29/10:6,3)•27/10

(18/5-29/10-63/10)•27/10

(18/5-29•1/63)•27/10

(18/5-29)•27/10

989/35•3/10

2967/359

b.

0,7•[(3,4-1,3)2:3,5+0,7•8]-0,008:2

0,7•2,1•2:3,5+5,6-0,004

0,84+5,6+0,004

6,436

c.

{9•[0,5•0,2•(3,5+6:4)]} •6

9[0,5•0,2(3,5+1,5)+8]•6

9(0,5•0,2•5+8)•6

9(0,5+8)•6

9•8,5•6

459

Deci in final avem

b>c>a

Sper ca te-am ajutat!