Question : Directions: After interchanging the given two signs and two numbers, what will be the value of the following expression?
÷ and +; 7 and 15
5 ÷ 35 + 15 × 6 – 7 = ?
Option 1: 40
Option 2: 30
Option 3: 20
Option 4: 10
Answer (1)
22nd Jan, 2024
Correct Answer: 20
Solution :
Given:
5 ÷ 35 + 15 × 6 – 7 = ?
On interchanging the mathematical signs and numbers, we get –
= 5 + 35 ÷ 7 × 6 – 15
= 5 + 5 × 6 – 15
= 5 + 30 – 15
= 20
Hence, the third option is correct.
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