Question : Directions: If × means +, ÷ means ×, − means ÷, and + means −, then what will be the value of the following expression? 32 × 6 + 10 − 4 ÷ 8 = ?
Option 1: 18
Option 2: 20
Option 3: 22
Option 4: 24
Correct Answer: 18
Solution : Given: 32 × 6 + 10 – 4 ÷ 8 = ?
On interchanging the mathematical signs, we get – = 32 + 6 – 10 ÷ 4 × 8 = 32 + 6 – 2.5 × 8 = 32 + 6 – 20 = 18
Hence, the first option is correct.
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