Question

Which statement is true?


−2.4<−2.40

−2.4>−2.40

−2.4≠−2.40

−2.4≤−2.40

Answer 1

Answer: −2.4≤−2.40

Step-by-step explanation:

Tough one.  I judge −2.4 ≤−2.40 to be the correct answer.  The difference in significant digits only tells us we don't know for certain that they are equal.  But 2.4 MAY be equal, or less than 2.40.  None of the others options allows for the fact that they may be equal.