নিম্নলিখিত প্রশ্নে প্রশ্নবোধক চিহ্ন ‘?’-এর স্থানে আসবে কোন আসন্ন মান?

9.18 x 3.6/7.2 + 10.8 এর (1/18) - 1/10 = ?

  1. 5
  2. 7
  3. 8
  4. 9
  5. এর কোনটিই নয়

Answer (Detailed Solution Below)

Option 1 : 5
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ব্যবহৃত ধারণা

BODMAS সূত্র ব্যবহার করে,

BODMAS rule

গণনা

⇒ 9.18 x 3.6/7.2 + 10.8 এর (1/18) - 1/10 = ?

⇒ 9.18 x ½ + 0.6 - 0.1 =?

⇒ 4.59 + 0.6 - 0.1 =?

⇒ ? = 5.09 ≈ 5

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