If '+' represents addition, '-' represents subtraction, '×' represents multiplication, and '÷' represents division, what is the value of 8 ÷ 2 × 4 + 6 - 3?

C. 21

If '>' means 'less than', '<' means 'greater than', and '=' means 'not equal to', which of the following is true? 7 > 5 = 3 < 2

B. FALSE

If '+' represents addition, '-' represents subtraction, '×' represents multiplication, and '÷' represents division, what is the value of 8 × 4 + 2 ÷ 1 - 6?

B. 26

Using the symbols where '>' means addition, '<' means subtraction, '=' means multiplication, and '?' means division, evaluate 5 > 3 < 2 = 4.

C. 8

If '?' represents multiplication, '?' represents division, '?' represents addition, and '?' represents subtraction, what is the value of 4 ? 3 ? 2 ? 5 ? 1?

C. 18