Question

Giúp mik vs!!

Answer 1

2,54+(25,08+3,92)

=2,54+29

=31,54

Answer 2

2,54 + ( 25,08 + 3,92)

= 2,54 + 29

= 31,54

Answer 3

2,54 + 25,08 + 3,92

=2,54+(25,08+3,92)

=2,54+29

=31,54