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Question 45

Select all expressions equal to 5.08.

  1. 4.7 + 0.38Correct answer
  2. 5 + 0.8
  3. 6.25 - 1.17Correct answer
  4. 4.7 + 0.038

Explanation

Aligned calculation gives 4.70 + 0.38 = 5.08, and reversing the subtraction 6.25 - 1.17 also gives 5.08. The sums 5 + 0.8 and 4.7 + 0.038 equal 5.8 and 4.738, exposing tenths-versus-hundredths misalignment.

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Question 45: Select all expressions equal to 5.08. · Decimals and Place Value · Questena