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Underlining is used in questions asked about decimals, not in decimal notation.
A bar across the top of a decimal number means that the number (or numbers) are repeated infinitely as the decimal equivalent of a fraction, such as 1/3 (0.3333) or 1/7 (0.142857142857142857).
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What is 1's complement of decimal 10?
The decimal complement of the number 1 is 8. You can find the complement of any digit by subtracting it from the largest single digit value in the base that you're working in.
Why can you just move the decimal point to find a solution when you multiply or divide by but not when you multiply or divide by a number that is not a power of 10?
This is because we use the decimal system which is based on the fact that the place value of any digit is ten times that of the digit to its right.
How do you find out the value of a 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.So, a number such as 12.345= 1*10 + 2*1 + 3*1/10 + 4*1/100 + 5*1/1000.
How do you find the value of a decimal number?
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. Thus 56.789 = 5*10 + 6*1 + 7*1/10 + 8*1/100 + 9*1/1000
How do you find the ones place in math?
It is the last (right most) digit of an integer. If the number has a decimal representation, it is the digit immediately to the left of the decimal point.
How do you find the nth term in a decimal?
A decimal is 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. A decimal is not a sequence and so there is no nth term in a decimal.
What is 1's complement of decimal 10?
The decimal complement of the number 1 is 8. You can find the complement of any digit by subtracting it from the largest single digit value in the base that you're working in.
In a decimal number how do you find what digit in the hundreds place?
The third digit to the left of the decimal point is the hundreds place.
How do you find the digit that is in the units place?
The digit in the units place will be the digit immediately to the left of the decimal.
Where do you find decimal numbers in real life?
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. Since we normally count in tens, almost all the numbers that we come across are decimal numbers.
Why can you just move the decimal point to find a solution when you multiply or divide by but not when you multiply or divide by a number that is not a power of 10?
This is because we use the decimal system which is based on the fact that the place value of any digit is ten times that of the digit to its right.
How do you find out the value of a 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.So, a number such as 12.345= 1*10 + 2*1 + 3*1/10 + 4*1/100 + 5*1/1000.
Does a decimal have a opposite?
No. A decimal is a way of representing a quantity so that the place value of each digit is ten times the place value of the number to its right. So the opposite would be to find a way not to represent a number?! What is the point of that?
How do you find the value of a decimal number?
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. Thus 56.789 = 5*10 + 6*1 + 7*1/10 + 8*1/100 + 9*1/1000
How can you find the 2001st digit of a recurring decimal?
Assume the decimal starts recurring immediately after the decimal point. (If the recurring string starts after k digits, then you want to find the (2001-k)th digit instead.) Find the length of the recurring string = L Find the remainder when 2001 is divided by L = R The 2001st digit is the Rth digit in the recurring string.
How do you find the ones place in math?
It is the last (right most) digit of an integer. If the number has a decimal representation, it is the digit immediately to the left of the decimal point.
How do you find the value of the number?
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. Thus 56.789 = 5*10 + 6*1 + 7*1/10 + 8*1/100 + 9*1/1000
