MATHEMATICAL OPERATIONS
If '+' is written as 'divided by', '-' is written as 'added to', '×' is written as 'subtracted from' and '÷' is written as 'multiplied by', then what is the value of 24 ÷ 12 - 18 + 9 ?
A-25
B0.72
C15.30
D290
Please Explain...