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A decimal, in this context, is a useless description: a decimal can be an integer, a rational number or an irrational number. Furthermore, a whole number times a decimal fraction can be a whole number, a rational number or an irrational number.
For example:
4 * 3.5 = 14 is a whole number times a decimal fraction = whole number.
4 * 3.3 = 13.2 is a whole number times a decimal fraction = rational fraction.
4 * 3.14159... [ie pi in decimal form] = 4 * pi, which is an irrational number.
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Place values in decimals?
Each position has a place-value that is 10 times as much as the position that is one to the right of it; or 1/10 as much as the position that is one to the left of it.The starting point is that the right-most digit in a whole number, or of the whole part in a number with decimals, has a place-value of 1.
What number comes after trillion?
A trillion one. A trillion times a thousand is a quadrillion.
How do you divide decimals by decimals?
Same way you divide whole numbers with whole numbersConvert the divisor (number by which you are dividing) into a whole number by multiplying it by 10 enough times;multiply the dividend (the number into which the divisor is being divided) by the same number of times of 10s;the original division is the same as dividing the new dividend by the new whole number divisor.eg divide 6.519 by 1.23convert 1.23 to a whole number by multiplying twice by 10: 1.23 x 10 x 10 = 1.23 x 100 = 123twice multiply 6.519 by 10 also: 6.519 x 10 x 10 = 6.519 x 100 = 615.96.519 ÷ 1.23 = 516.9 ÷ 123 which can be calculated:................ 5.3 ........ ---------123 | 651.9........... 615........... -----.............. 36 9.............. 36 9.............. ------..................... 0Therefore 6.519 ÷ 1.23 = 5.3
What does a line over a whole number mean?
A line over a whole number means that number repeats for an infinite number of times.
What times what equals 71 in arithmetic?
There are an infinite number of answers to that question. Here are a few examples:2 times 35.5142 times 1/210 times 7.13.55 times 20If you only want to use whole numbers ... no fractions or decimals ... then there's onlyone possible answer to the question:1 times 71That's just as true as it was yesterday.
What are whole decimals?
There is no such thing as a whole decimal.A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. A decimal representation does not require a decimal point. So a decimal number can just as well be a whole number as it can be a fraction of a mixed number.
If a square parking lot is 1000 square meters how many meters is one side?
Well, 31.63 times 31.63 = 1,000.4569! But, does it have to be a whole number with no decimals? Then it's impossible!
The square of an integer will always be an integer?
Yes. The square of an integer is just the number times itself. For any two whole numbers that are multiplied, the answer is always an integer (i.e. no decimals).
What whole number times 2 equals 17?
Anything times 2 will come out as an even number if it is a whole. A.
What times pi is a whole number?
If n is any integer, then (n/pi) times pi is a whole number.
What is bigger 0.41 or 0.041 in decimals?
The number 0.41 is ten times larger than the number 0.041
What do you do when you multiply an exponent by a whole number?
You multiply the whole number as many times as the exponent is.
Place values in decimals?
Each position has a place-value that is 10 times as much as the position that is one to the right of it; or 1/10 as much as the position that is one to the left of it.The starting point is that the right-most digit in a whole number, or of the whole part in a number with decimals, has a place-value of 1.
What number comes after trillion?
A trillion one. A trillion times a thousand is a quadrillion.
How do you estimate the product of a fraction and a whole number?
round the fraction to the nearest whole number, then times the two whole number together
How do you multiply decimals with whole numbers?
Well it is very easy once you get the hang of it. First you multiply normally, then the decimal you move as many decimals for example: 5.0 times 4 would be 20.0
Is a power a whole number?
Not necessarily. i times pi is not a whole number, and yet e to the power of i times pi is equal to -1.
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