Question : Directions: If × means −, ÷ means +, − means ÷, and + means ×, then what will be the value of the following expression?
125 − 25 ÷ 4 + 25 × 4 + 10 = ?
Option 1: 68
Option 2: 62
Option 3: 70
Option 4: 65
Answer (1)
25th Jan, 2024
Correct Answer: 65
Solution :
Given:
125 − 25 ÷ 4 + 25 × 4 + 10 = ?
On interchanging the mathematical signs, we get –
= 125 ÷ 25 + 4 × 25 − 4 × 10
= 5 + 4 × 25 − 4 × 10
= 5 + 100 − 40
= 65
Hence, the fourth option is correct.
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