Question

[Nguyễn xuân]

Tinh Bang cach thuan tien

23,45:12,5:0,8

2,5:5,6 x 14

Answer 1

[Bùi Hồng Thắm]

24,45:12,5:0,8

= 23,45:(12,5x0,8)

= 23,45:10

=2,345

2,5: 5,6 x 14

= 2,5 x 14 : 5,6

=35 : 5,66,25

 tick mk nhé