Number DigitDecimal in the thousandths place
-1.497 in Words
-1.497 is a negative terminating decimal. It has 3 decimal places, and its final digit is in the thousandths place.
Direct Answer
-1.497 in words is negative one point four nine seven.
-1.497 Place-Value Breakdown
The digits 1 form the whole-number part, while 4 in the tenth place, 9 in the hundredth place, and 7 in the thousandth place.
| Part | Digit | Place | Digit value |
|---|---|---|---|
| Whole part | 1 | ones | 1 |
| Decimal part | 4 | tenth | 4/10 |
| Decimal part | 9 | hundredth | 9/100 |
| Decimal part | 7 | thousandth | 7/1000 |
What Kind of Decimal Is -1.497?
-1.497 is a negative terminating decimal. It is written to the thousandths place.
Expanded Form of -1.497
-1.497 = -(1 + 4/10 + 9/100 + 7/1000)
-1.497 = -(1 + 497/1000)
-1.497 = -1 497/1000
The final nonzero digit is in the thousandths place, so its value is expressed with a denominator of 1000.
Why -1497/1000 Is Already in Lowest Terms
There are 3 decimal places, so the exact fraction is -1497/1000.
The greatest common divisor of its numerator and denominator is 1, so the fraction cannot be reduced further.
As a mixed fraction, the value is -1 497/1000.
-1.497 as a Percentage
To convert -1.497 to a percentage, multiply it by 100.
-1.497 × 100 = -149.7
Therefore, -1.497 = -149.7%.
Whole Part and Fractional Part
This mixed decimal combines the whole part 1 with the fractional part 497/1000. In place-value words, "and" marks that boundary.
How the Negative Sign Changes the Reading
Say "negative" once before the complete word form. The sign changes the direction and value, but it does not change the decimal places or the fraction-reduction steps.
-1.497 on a Number Line
-1.497 lies between -2 and -1. It is 0.503 above -2 and 0.497 below -1.
-1.497 Compared with Similar Decimals
| Decimal | Spoken form | Place-value form | Fraction | Percentage | Relationship |
|---|---|---|---|---|---|
| -0.1497 | negative zero point one four nine seven | negative one thousand four hundred ninety-seven ten-thousandths | -1497/10000 | -14.97% | one tenth of -1.497 |
| -1.497 | negative one point four nine seven | negative one and four hundred ninety-seven thousandths | -1497/1000 | -149.7% | current value |
| -1.4970 | negative one point four nine seven zero | negative one and four thousand nine hundred seventy ten-thousandths | -1497/1000 | -149.7% | same numerical value, written to the ten-thousandths place |
| -14.97 | negative fourteen point nine seven | negative fourteen and ninety-seven hundredths | -1497/100 | -1497% | ten times -1.497 |
Quick Practice
How is -1.497 read digit by digit?
Negative one point four nine seven.
What is the place-value word form of -1.497?
Negative one and four hundred ninety-seven thousandths.
What fraction is -1.497 in lowest terms?
-1497/1000.
What percentage is equal to -1.497?
-149.7%.
What is the absolute value of -1.497?
1.497.
Between which whole numbers does -1.497 lie?
Between -2 and -1.
Convert Another Decimal
Use the full converter for custom input, examples, and the complete place-name chart.
Ready for a lesson or a little practice
Printable decimal worksheets
Each free PDF contains eight questions. Download a separate answer key with explanations. No account is required.
Frequently Asked Questions
How do you write -1.497 in words?
-1.497 in words is negative one point four nine seven.
Why is -1.497 called negative one and four hundred ninety-seven thousandths?
There are 3 digits after the point, so the fractional part is expressed in thousandths. Read the complete value as negative one and four hundred ninety-seven thousandths.
What fraction is -1.497?
-1.497 is -1497/1000 exactly and -1497/1000 in lowest terms.
Is -1497/1000 already in lowest terms?
Yes. Its numerator and denominator have a greatest common divisor of 1.
What percentage is -1.497?
-1.497 is equal to -149.7%.
Is -1.497 the same as -1.4970?
Yes. -1.497 and -1.4970 have the same numerical value. However, -1.497 is written to the thousandths place, while -1.4970 is written to the ten-thousandths place and may communicate greater recorded precision.
Is -1.497 larger than -0.1497?
No. Negative values reverse the comparison; -1.497 is ten times the value of -0.1497.
What type of decimal is -1.497?
-1.497 is a negative terminating decimal. It is written to 3 decimal places and represents negative one and four hundred ninety-seven thousandths.