20,17*104-20,17*4
=20,17*(104-4)
=2017
= 20,17 x 104 - 20,17 x 4
= 20,17 x (104 - 4)
= 2017
a 20,17 x 104 -20,17 : 0,25
= 20,17 x ( 104 - 0,25 )
= 20,17 x 103.75
= 2092,6375
20,17 x 104 - 20,17 : 0,25
= 20,17 x 104 - 20,17 x 4
= 20,17 x ( 104 - 4 )
= 20,17 x 100
= 2017
=20,17 *(104-0,25)
=20,17*(104-4)
=20,17*100
=2017