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Question : Directions: What will come in the place of ? in the following equation, if + and – are interchanged and × and ÷ are interchanged?
71 – 11 × 484 ÷ 88 + 30 = ?

Option 1: 39

Option 2: 49

Option 3: 43

Option 4: 33


Team Careers360 10th Jan, 2024
Answer (1)
Team Careers360 20th Jan, 2024

Correct Answer: 43


Solution : Given:
71 – 11 × 484 ÷ 88 + 30 = ?

After interchanging + with – and × with ÷, the new equation will be –
= 71 + 11 ÷ 484 × 88 – 30
= 71 + 2 – 30
= 71 + 2 – 30
= 43

So, the correct answer after solving the equation is 43. Hence, the third option is correct.

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