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Question 4

Select all representations that have the same value as four tenths.

  1. 0.4Correct answer
  2. 0.40Correct answer
  3. 0.04
  4. 0.400Correct answer

Explanation

Four groups of one tenth make 0.4, and appending trailing zeros gives 0.40 or 0.400 with no change in value. The decimal 0.04 is four hundredths, so treating it as four tenths confuses neighbouring places.

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Question 4: Select all representations that have the same value as four… · Decimals and Place Value · Questena