=0:(20+21+22+23+24+25)
=0
to voi nen chua ghi de bai.cau tu hieu nhe
(72-8*9):(20+21+22+23+24+25)
=(72-72):(20+21+22+23+24+25)
=0: (20+21+22+23+24+25)
=0
Đúng 100% luôn. Tk mk nha
=(72-8.9):(20+21+22+23+24+25)
=0.(20+21+22+23+23+25)
=0
( 72 - 8 x 9 ) : ( 20 + 21 + 22 + 23 + 24 + 25 )
(72 - 72) : ( 20 + 25 + 21 + 24 + 23 + 22 )
0 : 45 x 3
0
(72-8×9):(20+21+22+23+24+25)
=(72-72):(135
=0:135
=0
( 72 -8 x 9 ) : ( 20 + 21 + 22 + 23 + 24 + 25 )
=( 72 - 72 ) : ( 20 + 21 + 22 + 23 +24 +25 )
= 0 : ( 20 + 21 + 22 + 23 + 24 +25 )
=0 ( Vì 0 chia cho bất kì số nào cũng bằng 0 )
Chúc bạn học giỏi
( 72 - 8 x 9 ) : (20+ 21 + 22 + 23 + 24 + 25 )
= ( 72 - 72 ) : (20+ 21 + 22 + 23 + 24 + 25 )
= 0 : (20+ 21 + 22 + 23 + 24 + 25 )
= 0
(72-8x9):(20+21+22+23+24+25)
= (72-72):(20+21+22+23+24+25)
=0
Tk nha Phương Ly
(72-8.9):(20+21+22+23+24+25)
=(72-72):(20+21=22+23+24+25)
=0:(20+21+22+23+24+25)
=0
( 72 -8 x 9 ) : ( 20 + 21 + 22 + 23 + 24 + 25 )
=( 72 - 72 ) : ( 20 + 21 + 22 + 23 +24 +25 )
= 0 : ( 20 + 21 + 22 + 23 + 24 +25 )
=0 ( Vì 0 chia cho bất kì số nào cũng bằng 0 )