Convert 2.5 to a fraction.

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Study for the GMAS 6th Grade Mathematics Test. Prepare with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

Convert 2.5 to a fraction.

Explanation:
Converting a decimal to a fraction. 2.5 can be written as 25/10 because moving the decimal one place to the right turns it into 25 over 10. Both numbers share a factor of 5, so simplify to 5/2. This improper fraction equals 2.5, since it’s 2 whole parts plus a half. The other options don’t match: 2/5 is 0.4, 1/2 is 0.5, and 5/5 is 1.

Converting a decimal to a fraction. 2.5 can be written as 25/10 because moving the decimal one place to the right turns it into 25 over 10. Both numbers share a factor of 5, so simplify to 5/2. This improper fraction equals 2.5, since it’s 2 whole parts plus a half.

The other options don’t match: 2/5 is 0.4, 1/2 is 0.5, and 5/5 is 1.

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