📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store
  • ✖

      Question

      What approximate value will come in place of the

      question mark (?) in the following question?(Note: You are not expected to calculate the exact value.) 639.92 × 539.81 ÷ 59.78 = ? × 71.91
      A 40 Correct Answer Incorrect Answer
      B 60 Correct Answer Incorrect Answer
      C 80 Correct Answer Incorrect Answer
      D 100 Correct Answer Incorrect Answer
      E 120 Correct Answer Incorrect Answer

      Solution

      639.92 × 539.81 ÷ 59.78 = ? × 71.91 640 × 540 ÷ 60 ~ ? × 72 640 × 9 ~ ? × 72 ? ~ (640 × 9) ÷ 72 ? ~ 80

      Practice Next

      Relevant for Exams:

      ask-question