(666 - 333 x 2) : (150 - 50 x 2)
= (666 - 666) : (150 - 100)
= 0 : 50
= 0
(666-333×2):(150-50×2)
=(666-666):(150-100)
=0:50
=0
chúc pạn học tút
Choose the excessive word in the sentence below.