12+36+46+88=(12+88)+(36+46)
=100+86
=186
(12 + 88) + 36 + 46
= 100 + 82 = 182
12 + 36 + 46 + 88
=48 + 46 + 88
=94 + 88
= 182
k cho mik nha
12 + 36 + 46 + 88
= ( 12 + 88 ) + ( 36 + 46 )
= 100 + 82
= 182
12+36+46+88
=48+46+88
=94+88
=182
12 + 36 + 46 + 88 = ( 12 + 88 ) + ( 36 + 46 ) = 100 + 82 = 182