Multiple choice

What approximate value will come in place of question mark (?) in following Questions? 34.15 % of 450.08 ÷ ? = 189 ÷ √440.63

  1. 15

  2. 17

  3. 21

  4. 12

  5. 22
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

First calculate 34.15% of 450.08 which is approximately 153.65. Next find √440.63 ≈ 21, so 189 ÷ 21 = 9. Now solve 153.65 ÷ ? = 9, which gives ? = 17.07. The closest option is 17, making option B correct.

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