Multiple choice

Directions: Find out of the approximate value of x in the following question. 1849.01 ÷ 1521.09 × 9 = x ÷ 39

  1. 139

  2. 146

  3. 129

  4. 159

  5. 157
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C Correct answer
AI explanation

Approximate the square roots to their nearest whole numbers to get 43 divided by 39 multiplied by 9. Multiplying 9 by 39 gives 351, so the equation becomes 43 multiplied by 9 equals x. Dividing 387 by 3 gives the result 129.

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