round 189,499,000 to the nearest millon
I did the last one for you. Now it's your turn. What do you think the answer is?
I'll check your answer if you post it here.
my answer is 189,000,000........am i right?
You are right! :-)
To round a number to the nearest million, we need to consider the digits after the millions place. In this case, the digit in the millions place is 1, and the digits after it are 8,9,4,9,9,0,0.
To determine whether to round up or down, we look at the digit immediately after the millions place, which is 8. Since 8 is greater than or equal to 5, we will round up.
To round up, we increase the digit in the millions place by 1 and set all the digits after the millions place to 0. Therefore, when we round 189,499,000 to the nearest million, it becomes 190,000,000.