Question

Tinh nhanh:

360.5-360.3-360=?

 

Answer 1

360:5-360:3-360

=360:(5-3-1)

=360:1

=360

Answer 2

360.5-360.3-360

= 360.(5-3-1) 

= 360.1

=360 

Answer 3

= 360 x (5 - 3 -1 ) = 360 x 1 = 360... ủng hộ mk nhá