Question

how many numbers can be rounded 1,000,000

Answer 1

no. from 950,000 to 1,499,999
i.e. total 1,000,000 nos are there qhich can be rounded to 1,000,000

Answer 2

Solution :- 

1,000,000 

We have to find out the numbers which can be rounded off to 1,000,000. 

Let us take a number just as an example - 949,993

The number is nine lakh forty nine thousand nine hundred ninety three. The maximum place value in this number is of lakhs.  

To round off this number to nearest lakhs, we have to check the digit at ten thousands place value. If it is 5 or greater than 5, then we will round up. If it is 4 or less than, then we will round up. The digit at ten thousands place value is 4. So, rounded number will be -
949,993 - 900000

Now, the smallest number which can be rounded off to 1,000,000 is certainly 950,000. It has 5 at the ten thousands place value. The number rounded off to the nearest ten lakh will be 1,000,000
950,000 - 1,000,000

Therefore all the numbers from 950,000 to 1,499,999 will be rounded off to 1,000,000.

Total numbers = 

950,000 = 1

From 950001 to 999,999 (both included) = 49,999

From 1000,000 to 1,499,999 (both included) = 500,000

Total :
1 + 49,999 + 500,000 = 550,000

Therefore total 550,000 numbers can be rounded off to 1,000,000

Answer.