a, ( – 77 ) – ( – 902 – 23 )
b, ( – 235 – 56 ) – ( – 135 + 144 )
c, ( -146 + 375 ) – ( 25 – 46 + 50 )
d, ( 435 – 167 – 89 ) – ( 435 – 89 )
a, ( – 77 ) – ( – 902 – 23 )
b, ( – 235 – 56 ) – ( – 135 + 144 )
c, ( -146 + 375 ) – ( 25 – 46 + 50 )
d, ( 435 – 167 – 89 ) – ( 435 – 89 )
Câu hỏi mới
1 bình luận về “a, ( – 77 ) – ( – 902 – 23 ) b, ( – 235 – 56 ) – ( – 135 + 144 ) c, ( -146 + 375 ) – ( 25 – 46 + 50 ) d, ( 435 – 167 – 89 )”