Whole Part and Fractional Part
This mixed decimal combines the whole part 1 with the fractional part 422/1000. In place-value words, "and" marks that boundary.
Decimal in the thousandths place
1.422 in Words
1.422 is a positive terminating decimal greater than 1. It has 3 decimal places, and its final digit is in the thousandths place.
Direct Answer
1.422 in words is one point four two two.
1.422 Place-Value Breakdown
The digits 1 form the whole-number part, while 4 in the tenth place, 2 in the hundredth place, and 2 in the thousandth place.
| Part | Digit | Place | Digit value |
|---|---|---|---|
| Whole part | 1 | ones | 1 |
| Decimal part | 4 | tenth | 4/10 |
| Decimal part | 2 | hundredth | 2/100 |
| Decimal part | 2 | thousandth | 2/1000 |
What Kind of Decimal Is 1.422?
1.422 is a positive terminating decimal greater than 1. It is written to the thousandths place.
Expanded Form of 1.422
1.422 = 1 + 4/10 + 2/100 + 2/1000
1.422 = 1 + 422/1000
1.422 = 1 211/500
The final nonzero digit is in the thousandths place, so its value is expressed with a denominator of 1000.
How 1.422 Simplifies to 711/500
1.422 = 1422/1000
The greatest common divisor of 1422 and 1000 is 2.
1422 ÷ 2 = 711
1000 ÷ 2 = 500
Therefore, 1422/1000 = 711/500.
As a mixed fraction, the value is 1 211/500.
1.422 as a Percentage
To convert 1.422 to a percentage, multiply it by 100.
1.422 × 100 = 142.2
Therefore, 1.422 = 142.2%.
Decimals Equivalent to 1.422
1.422 = 1.4220 = 1.42200
Adding zeros to the right of a decimal does not change its numerical value. It does change the number of written decimal places and may communicate different precision.
| Decimal | Final place | Exact fraction | Simplified value |
|---|---|---|---|
| 1.422 | thousandths | 1422/1000 | 711/500 |
| 1.4220 | ten-thousandths | 14220/10000 | 711/500 |
| 1.42200 | hundred-thousandths | 142200/100000 | 711/500 |
1.422 on a Number Line
1.422 lies between 1 and 2. It is 0.578 below 2 and 0.422 above 1.
11.4222
1.422 Compared with Similar Decimals
| Decimal | Spoken form | Place-value form | Fraction | Percentage | Relationship |
|---|---|---|---|---|---|
| 0.1422 | zero point one four two two | one thousand four hundred twenty-two ten-thousandths | 711/5000 | 14.22% | ten times smaller than 1.422 |
| 1.422 | one point four two two | one and four hundred twenty-two thousandths | 711/500 | 142.2% | current value |
| 1.4220 | one point four two two zero | one and four thousand two hundred twenty ten-thousandths | 711/500 | 142.2% | same numerical value, written to the ten-thousandths place |
| 14.22 | fourteen point two two | fourteen and twenty-two hundredths | 711/50 | 1422% | ten times larger than 1.422 |
Quick Practice
How is 1.422 read digit by digit?
One point four two two.
What is the place-value word form of 1.422?
One and four hundred twenty-two thousandths.
What fraction is 1.422 in lowest terms?
711/500.
What percentage is equal to 1.422?
142.2%.
What is 1.422 as a mixed fraction?
1 211/500.
Between which whole numbers does 1.422 lie?
Between 1 and 2.
Frequently Asked Questions
How do you write 1.422 in words?
1.422 in words is one point four two two.
Why is 1.422 called one and four hundred twenty-two thousandths?
Because the digit 4 is in the thousandths place. Therefore, 1.422 represents one and four hundred twenty-two thousandths.
What fraction is 1.422?
1.422 is 1422/1000 exactly and 711/500 in lowest terms.
Can 1422/1000 be simplified?
Yes. Divide its numerator and denominator by 2 to get 711/500.
What percentage is 1.422?
1.422 is equal to 142.2%.
Is 1.422 the same as 1.4220?
Yes. 1.422 and 1.4220 have the same numerical value. However, 1.422 is written to the thousandths place, while 1.4220 is written to the ten-thousandths place and may communicate greater recorded precision.
Is 1.422 larger than 0.1422?
Yes. 1.422 is ten times as large as 0.1422.
What type of decimal is 1.422?
1.422 is a positive terminating decimal greater than 1. It is written to 3 decimal places and represents one and four hundred twenty-two thousandths.