What should come in place of question mark (?) in the following question? 363 – 15 × √25 + 462 ÷ 21 = ?

What should come in place of question mark (?) in the following question? 363 – 15 × √25 + 462 ÷ 21 = ? Correct Answer 310

Concept:

Follow the BODMAS rule according to the table given below:

Calculation:

363 – 15 × √25 + 462 ÷ 21 = ?

⇒ 363 – 15 × √25 + 22 = ?

⇒ 363 – 15 × 5 + 22 = ?

⇒ 363 – 75 + 22 = ?

⇒ 385 – 75 = ?

⇒ ? = 310

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