If + means −, − means ÷, × means +, and ÷ means ×, what will be the value of the following expression?
16 × 9 + 5 ÷ 4 − 2 = ?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 15.
Given expression: 16 × 9 + 5 ÷ 4 − 2 = ?
If + means −, − means ÷, × means +, and ÷ means ×,
16 + 9 - 5 × 4 ÷ 2 = ?
? = 16 + 9 - 10 = 15.