Table of Contents
How many whole numbers are in 1000?
And the third digit can be from 0−9 but not the same as the first and second digit. Therefore total number of natural numbers from 1 to 1000 without repetition=648+81+9=738ways.
What is the greatest whole number that can be rounded off to 5000?
The greatest number which on rounding off to the nearest thousands gives 5000 is 5499. When you have to round off a term to the nearest thousand value, then the hundreds digit of the number will be the decider. If the number is 5 or more then it will go up or if it is 4 or less, it will move down.
What is the round off 5000?
When rounding to the nearest hundred position, look at the digit in the tens position. If it is 5 or more increase the hunderds position by one. In 5,000, the tens position is 0, so rounding to hundred give, 5,000.
How do you round off a whole number?
To round off whole numbers, find the place value that you want to round, and just see the digit just right to it. If that digit number is less than 5, don’t change the rounding figure, but replace all the digits right to the rounding digits to “zero”.
What happens when you round a number to 6000?
The number, when rounded off to thousand, will be 6000. When you talk about rounding decimals, you need to understand the rules of significant figures. For instance, if the number 0.4556 has to be rounded off to 3 significant figures, the rounding would involve specific regulations. Here are the rules which you need to use for significant figures.
How to round a number to a hundred?
The number on the extreme right is 6. According to the regulations of rounding, it is greater than 5. The number on the left of 6 is 7 so 1 would be added to it. Hence, the number 5776 would become 5780. Once you have rounded off the number to tenth, initiate the process to round it off to a hundred.
What does rounding to tens of thousands mean?
Rounding to Thousands, Ten Thousand, or Hundred Thousand. Rounding of a number means replacing it with another number that is nearly equal to it but easy to represent or write. For example 4397 is rounded to 4000. If the rounding number is 4 or less it is round down. If the rounding number is 5 or more it is rounded up.