189,67 - 34,78 - 89,67
= ( 189,67 - 89,67 ) - 34,78
= 100 - 34,78
= 65,22
189,67 - 34,78 - 89,67
= ( 189,67 - 89,67 ) - 34,78
= 100 - 34,78
= 65,22
189,67 - 34,78 - 89,67=189,67-89,67-34,78
=100-34,78
=65,22
k mk nhé thanks
= 65,22
tk mk nhé mk tk cho bn rồi đó
189,67 - 34,78 - 89,67
= ( 189,67 - 89,67 ) - 34,78
= 100 - 34,78
= 65,22
189,67 - 34,78 - 89,67
= ( 189,67 - 89,67 ) - 34,78
= 100 - 34,78
= 65,22
