Question

thực hiện phép tính

303-3.{[655-(18:2+1).4³+5]}:10⁰

Answer 1

303-3. {[655-(18:2+1).4³+5]}:10⁰

=303-3.{[655-(18:2+1).64+5]}:1

=303.3{[655-(9+1).64+5]}:1

=303.3{[655-10.64+5]}:1

=303.3{[655-640+5]}:1

=303.3{[15+5]}:1

=303.3.20:1

=909.20:1

=18180:1

=18180

Answer 2

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Answer 3

303 - 3 . { [ 655 - ( 18  : 2 + 1 ) . 4³ +5 ] } : 10⁰

 = 303 - 3 . { [ 655 - ( 9 + 1 ) . 12 + 5 ] } : 1

= 303 - 3 . { [ 655 - 10 . 12 + 5 ] } : 1

= 303 - 3 . { [ 655 - 120 + 5 ] } : 1

= 303 - 3 . {  535 + 5  } : 1

= 303 - 3. 540 : 1

= 303 - 1620 : 1

= 303 - 1620

= 

Answer 4

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Answer 5

303-3.{[655-(18:2+1).4³+5]}:10⁰

=303-3.{[655-(9+1).64+5]}:1

=303-3.{[655-10.64+5]}:1

=303-3.{[655-640+5]}:1

=303-3.{[15+5]}:1

=303-3.20:1

=303-60:1

=303-60

=243