What is decimal point

There are 3 one-tenths strips, so the tenths digit is 3. There are 6 one-hundredth squares, so the hundredths digit is 6.

So, the figure represents the decimal 1. The large square is divided into squares. Seven complete rows have been shaded that is, seven tenths along with nine squares of another row nine hundredths.

So, the decimal number is 0. No complete rows have been shaded that is, zero tenths but four small squares of one row have been shaded four hundredths. Names of standardized tests are owned by the trademark holders and are not affiliated with Varsity Tutors LLC.

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Varsity Tutors connects learners with experts. Example 2: A gas station sold How many gallons of gas did the gas station sell when rounded to the nearest tenths of the decimal place? Now, we know that in order to round off to the nearest tenth, we check the digit at the hundredth place, i.

So gallons of the gas did the gas station sell rounded to the nearest tenths of the decimal place is Here are a few activities for you to practice. All the natural numbers without any fractional part are non-decimal numbers. For representing these we do not use a decimal point. Also, there is no tenth place or hundredth place in these numbers. For example, 34, , etc. Read the whole number part followed by "and", then read the fractional part in the same way as we read whole numbers but followed by the place value of the last digit.

The decimal number is always read as individual digits. As an example, we would read a decimal number of Every Integer can be represented in the form of Decimals, for example, By default, an integer can be considered as a decimal. For performing arithmetic operations involving integers and decimals, the integers are to be converted as fractions.

For the addition of 4 to 3. Decimals are used to make our calculations easy. We use them to quickly compare fractions without doing many calculations. We also use them to shorten the complicated fractional equations. We use decimals every day while dealing with money, weight, length, etc.

Decimal numbers are also used in situations where more precision is required which whole numbers cannot provide. To round a decimal number look at the next digit to the right side of the place up to which we want to round off.

If the digit is less than 5, round down to the previous number and if the digit is 5 or more than 5, round up to the next higher number. The decimal 3. Decimals are used to express the whole number and fraction in a single notation. In decimals, whole numbers and fractions are separated by a point known as a decimal point.

For example, In Here multiply the numerator and the denominator with a 25, to obtain a in the denominator. Further, we need to convert this fraction with a denominator of , as a decimal. Learn Practice Download. What are Decimals? Writing Decimals 3. Rounding Decimals to the Nearest Tenth 4. Comparing Decimals 5. Types of Decimals 6. Rounding Decimals to the Nearest Tenth.

Types of Decimals Decimals can be divided into different categories depending upon what type of digits occur after the decimal point. The point or dot placed to the left of decimals to separate them from the whole number portion of the decimal.

When the number is spoken aloud, the word point is usually used to signify the decimal point. New Word List Word List. Save This Word!

See synonyms for decimal point on Thesaurus. We could talk until we're blue in the face about this quiz on words for the color "blue," but we think you should take the quiz and find out if you're a whiz at these colorful terms. Origin of decimal point First recorded in — Words related to decimal point dot , period , point. The Salvaging Of Civilisation H.