Which is the expanded form of the decimal (2.07)?
Answer and explanation
Correct answer: \(2+\frac{7}{100}\)
In 2.07, 2 is in the ones place and 7 is in the hundredths place. Therefore, its expanded form is \(2+\frac{7}{100}\). Option A places 7 in the tenths place, while option D equals 2.70 and option C equals 2.007. Exam tip: the first digit after the decimal point represents tenths, and the second represents hundredths.
Frequently asked questions
What is the correct answer to this question?
\(2+\frac{7}{100}\)
Why is this the correct answer?
In 2.07, 2 is in the ones place and 7 is in the hundredths place. Therefore, its expanded form is \(2+\frac{7}{100}\). Option A places 7 in the tenths place, while option D equals 2.70 and option C equals 2.007. Exam tip: the first digit after the decimal point represents tenths, and the second represents hundredths.
Which subject and chapter does this question cover?
This is a Class 9 Mathematics question. Chapter: Number Systems. Topic: Decimal representation.
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