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Why is it necessary to add a decimal point when you are dividing a numerator from a denominator?
It is not always necessary. For example 100/5 = 20. No decimal points in sight!
What is 37 over 1000 as a decimal?
Here's an easy trick to remember decimals:If a number is over 10 then the decimal will be .0 (5/10 = .5)If a number is over 100 then the decimal will be .00 (5/100 = .05)If a number is over 1000 then the decimal will be .000 and so on (5/1000 = .005)Based on that 37/1000 would be .037
How do you convert fractions into decimals and percents?
How To Convert A Fraction To A Decimal To A PercentTo convert a fraction to a decimal to a percent you first need to divide the numerator (the top number) by the denominator (the bottom number)To convert a decimal to a percent you would do the decimal times 100.Example 1/5=?=?1 divided by 5 equals 0.21/5=0.2=?0.2*100=201/5=0.2=20%
How do you turn 0.78 into a fraction?
The numerator of the fraction is the decimal number WITHOUT the decimal point. The denominator of the fraction is 1 followed by the same number of 0s as there were digits after the decimal point in the original number. Then simplify this fraction by dividing both numerator and denominator by any common fractions - they will be 2 (or 2*2 or 2*2*2 etc) or 5 (or 5*5 or 5*5*5 etc). Here, number of digits after the decimal point is 2. So denominator = 100. So the fraction is 78/100. Simplifying, 78/100 = 39/50.
How do you write the decimal as a fraction or mixed number 5.42?
It is 542/100 or 5 42/100, either of which can be simplified, if you so wish.
How do you change one number percents to a decimal?
5%=.5 Divide the percentage by 100 to change it to a decimal: 5% = 5/100 = .05
5 percent is what decimal number?
5% ÷ 100 = 0.05
How you write decimal as a percent?
You multiply the decimal number by 100 to get your percentage. Ex// .5 X 100 = 50%
Which number is the decimal form of 5 over 100?
0.05
Why is it necessary to add a decimal point when you are dividing a numerator from a denominator?
It is not always necessary. For example 100/5 = 20. No decimal points in sight!
What is 37 over 1000 as a decimal?
Here's an easy trick to remember decimals:If a number is over 10 then the decimal will be .0 (5/10 = .5)If a number is over 100 then the decimal will be .00 (5/100 = .05)If a number is over 1000 then the decimal will be .000 and so on (5/1000 = .005)Based on that 37/1000 would be .037
How do you write mixed number in decimal form?
3 5/100
What is the decimal for 1 nickel?
A nickel is worth 5 cents, which is equivalent to 0.05 in decimal form. This is because there are 100 cents in a dollar, so 5 cents is 5/100 or 0.05 as a decimal.
What is the decimal and mixed number for 550 percent?
Decimal form: 5.50 . Mixed number form 5 50/100 simplified to: 5 1/2.
How do you make a decimal to a fraction?
1. see what the number is behind the decimal ... Example: 0.05 .... is 100 because the 5 is in the hundredths place ... 2. put that as the denominator. 3. take the decimal away and that number is the numerator. so 0.05 is .... 5/100
How do you convert fractions into decimals and percents?
How To Convert A Fraction To A Decimal To A PercentTo convert a fraction to a decimal to a percent you first need to divide the numerator (the top number) by the denominator (the bottom number)To convert a decimal to a percent you would do the decimal times 100.Example 1/5=?=?1 divided by 5 equals 0.21/5=0.2=?0.2*100=201/5=0.2=20%
5 20ths as a decimal?
5/20 ~ Your original number 25/100 ~ Decimals are parts of numbers out of the nearest power of ten (100 this time) 0.25 ~ Using decimal notation
