Question

tinh gia tri bieu thuc sau bang cach hop li nhat

3,265+4,572+2,735+1,128 

Answer 1

3,265 + 4,572 + 2,735 + 1,128

= (3,265 + 2,735) + (4,572 + 1,128)

=  6 + 5,7

= 11,7

Answer 2

3,265+4,572+2,735+1,128

=(3,265+2,735)+(4,572+1,128)

=          6          +       6

=                     12

Answer 3

=(3,265+2,735)+(4,572+1,128)

=5+5

=10

Answer 4

3,265+4,572+2.735+1,128

=(3,265+2,735)+(4,572+1,128)

=5+5,7

=10,7

k mk nha !!!!

Answer 5

\(3,265+4,572+2,735+1,128\)

\(=''3,265+2,735''+''4,572+1,128''\)

\(=6+5,7\) 

\(=11,7\)

Answer 6

xin lỗi mk nhầm kết quả là 11,7 mới đúng thông cảm nha !!!!!

Answer 7

3,265 + 4,572 + 2,735 + 1,128

= ( 3,265 + 2,735) + ( 4,572 + 1,128 )

= 6 + 5,7

= 11,7