=(24+30+6)-(12+18)
=(54+6)-30
=60-30
=30
chúc bạn học tốt
( 24 + 6 x 5 + 6 ) - ( 12 + 6 x 3 )
= ( 24 + 30 + 6 ) - ( 12 + 18 )
= ( 54 + 6 ) - 30
= 60 - 30
= 30
( 24 + 6 x 5 + 6 ) - ( 12 + 6 x 3 )
= (24 + 30 + 6) - (12 + 18)
= 60 - 30
= 30
( 24 + 6 * 5 + 6 ) - ( 12 + 6 * 3 )
= ( 24 + 30 + 6 ) - ( 12 + 18 )
= 60 - 30
= 30
\(\left(24+6\times5+6\right)-\left(12+6\times3\right)\)
\(=\left(24+30+6\right)-\left(12+18\right)\)
\(=60-30\)
\(=30.\)
= (24 + 30 + 6) - (12 + 18)
= (54+ 6) - 30
= 60 - 30
= 30
chúc mọi người trong olm học giỏi và ngoan ngoãn nhé
=(24 + 30 +6) - ( 12 + 18 ) = 60 - 30 =30
dễ mà =30 chúc bạn Văn Hóa PT học tốttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt
( 24 + 6 x 5 + 6 ) - ( 12 + 6 x 3 )
= ( 24 + 30 + 6 ) - ( 12 + 18 )
= 60 - 30
= 30
* Cái này dễ mà chỉ cần nhớ công thức thôi : Nhân chia trước , cộng trừ sau ( nếu có trong ngoặc thì thực hiện
trong ngoặc trước ) *
Giải :
(24+30+6) -(12+18)
=(54+6) - 30
=60-30
=30
Học tốt :))))
(24+6 x 5+6)-(12+6 x 3)
=(24+30+6)-(12+18)
=60-30
=30
