If + means ×, − means ÷, × means −, and ÷ means +, then what will be the value…

If + means ×, − means ÷, × means −, and ÷ means +, then what will be the value of the following? ((30 × 5) − 5 × 5)/(4 + 9 × 2 + 18 ÷ 1) = ?