ISEE Mathematics Achievement Question 254: Answer and Explanation

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Test Information

Question: 254

15. 2.398 =

  • A. 2 × × ×
  • B. 2 + + +
  • C. 2 + + +
  • D. + +

Correct Answer: C

Explanation:

C The question is testing knowledge of decimal places. The answer should not have multiplication in it, so eliminate (A). Eliminate (D) as well since it does not have 2 included. In the number 2.398, 0.3 is equivalent to , 0.09 to , and 0.008 to . This correlates to (C), which is the correct answer.

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