Question

Tính:25,6%+1,5+3,5-16,8%+34,4%

các bạn giúp mình nhé

Answer 1

---------------------------------------

( 25,6% - 16, 8 % +34, 4 % ) + ( 1,5 + 3,5 )

= 43, 2 % + 5 

= 5, 432 

Answer 2

\(25,6\%+1,5+3,5-16,8\%+34,4\%\)

\(=0,256+1,5+3,5-0,168+0,344\)

\(=\left(0,256+0,344\right)+\left(1,5+3,5\right)-0,168\)

\(=0,6+5-0,168\)

\(=5,6-0,168\)

\(=5,432\)

Answer 3

= (25,6%-16,8%+34,4%)+(1,5+3,5)

=43,2%+5

=0,432+5

=5,432

Answer 4

= (25,6%-16,8%+34,4%)+(1,5+3,5)
=43,2%+5
=0,432+5
=5,432

Answer 5

=0,256+1,5+3,5-0,168+0.344

=1,756+3,5-0,168+0.344

=5,256-0,168+0.344

=5,088+0.344

=5,432

Answer 6

=43,2%+5=5,432