How do you write a decimal in simplest form?
How to Convert a Decimal to a Fraction - Steps
- Write down the decimal as a fraction of one (decimal/1);
- If the decimal is not a whole number, multiply both top and bottom by 10 until you get an interger at the numerator.
- Simplify (or reduce) the fraction if it is not in the simplest form.
What is 5 over 6 in decimal form?
What is 5.6 As a decimal? Writing 5/6 as a decimal using division method. To convert any fraction to decimal form, we just need to divide its numerator by denominator. This gives the answer as 0.833… So, 5/6 as a decimal is 0.833… Irrespective of the methods used, the answer to 5/6 as a decimal will always remain the same.
How do you do decimals on a calculator?
To convert time to just seconds:
- 2 hours is 2 hours * (3600 seconds / 1 hour) = 2 * 3600 seconds = 7200 seconds
- 45 minutes is 45 minutes * (60 seconds / 1 minute) = 45 * 60 seconds = 2700 seconds
- 45 seconds is 45 seconds * (1 second / 1 second) = 45 * 1 seconds = 45 seconds
- Adding them all together we have 7200 seconds + 2700 seconds + 45 seconds = 9945 seconds
How to multiply decimals without calculator?
Method 2 Method 2 of 2: Taking a Shortcut
- Write down the problem. Let's say you're multiplying 325 times 12. ...
- Split up the smaller number into tens and ones. Keep 325 and split up 12 into 10 and 2. ...
- Multiply the larger number by the number in the tens digit. Now, multiply 325 times 10. ...
- Multiply the larger number by the number in the ones digit. Now, just multiply 325 by 2. ...
- Add up the two products. ...
What is the decimal equivalent of 1/4?
So to find the decimal equivalent of a fraction like 1/4 you need to solve the math problem: 1 divided by 4. 1 ÷ 4 = 0.25.
How to do long division?
If you need to do long division by hand put the top number of the fraction (numerator) inside the division bracket and the bottom number (denominator) outside, to the left of the division bracket. The fraction 1 / 4 becomes 1 ÷ 4. Complete the division to convert the fraction to a decimal. You can reduce the fraction to lowest terms first ...
What is the repeating decimal for 0.66666?
For a repeating decimal such as 0.66666... where the 6 repeats forever, enter 0.6 and since the 6 is the only one trailing decimal place that repeats, enter 1 for decimal places to repeat. The answer is 2/3
How to convert decimals to fractions?
How to Convert a Decimal to a Fraction. Step 1: Make a fraction with the decimal number as the numerator (top number) and a 1 as the denominator (bottom number). Step 2: Remove the decimal places by multiplication. First, count how many places are to the right of the decimal. Next, given that you have x decimal places, ...
Calculator Use
Find standard form of a positive or negative number with the standard form calculator. Convert from number format to standard form as a decimal multiplied by a power of 10.
What is Standard Form
Standard form is a way of writing a number so it is easier to read. It is often used for very large or very small numbers. Standard form is like scientific notation and is typically used in science and engineering.
How to Convert to Standard Form
Standard form is like scientific notation where a number is represented as a decimal number times a power of 10. Standard form format is:
How to Convert a Number to Standard Form
Standard form of a number is a x 10 b where a is a number, 1 ≤ | a | < 10. b is the power of 10 required so that the standard form is mathematically equivalent to the original number.
Calculator Use
Convert a number to and from scientific notation, e notation, engineering notation, standard form, and real numbers. Enter a number or a decimal number or scientific notation and the calculator converts to scientific notation, e notation, engineering notation, standard form and word form formats.
How to Convert a Number to Scientific Notation
The proper format for scientific notation is a x 10^b where a is a number or decimal number such that the absolute value of a is greater than or equal to one and less than ten or, 1 ≤ | a | < 10. b is the power of 10 required so that the scientific notation is mathematically equivalent to the original number.
Example: Convert 0.005600 to Scientific Notation
Move the decimal 3 places to the right and remove leading zeros to get 5.600
Calculator Use
Expanded form calculator shows expanded forms of a number including expanded notation form, expanded factor form, expanded exponential form and word form.
Related Calculators
See our Numbers to Words Converter to get word form names of numbers. This calculator is particularly helpful for finding the word form of very small decimals.
Calculator Use
How to Convert A Fraction to A Decimal
- In a fraction, the fraction bar means "divided by." So to find the decimal equivalent of a fraction like 1/4 you need to solve the math problem: 1 divided by 4. 1 ÷ 4 = 0.25
How to Turn A Fraction Into A Division Problem
- Dividing numbers is easy with a calculator. If you need to do long division by hand put the top number of the fraction (numerator) inside the division bracket and the bottom number (denominator) outside, to the left of the division bracket. The fraction 1/4becomes 1 ÷ 4. Complete the division to convert the fraction to a decimal. You can reduce the fraction to lowes…
Related Calculators
- You can also see our Long Division Calculator with Decimalsto convert a fraction to a decimal and see the work involved in the long division. If you would like help reducing fractions to lowest terms see the Simplifying Fractions Calculator. To convert a decimal to a fraction see the Decimal to Fraction Calculator.