For the number 385,4012, and 856 first round each number to the nearest hundred. Then add the rounded numbers
383,4000
900
Do you mean add the rounded numbers to the original numbers?
3,834,000+900=3,834,900
I think you first find the hundreds place then look at the numbers after it and if it is 5 or over make the number bigger by 1
What is this number? 385,4012
385=400
4012=4000
What's 4012 rounded to the nearest hundred
To round each number to the nearest hundred, you need to look at the tens digit. If the tens digit is less than 5, you keep the hundreds digit as it is and set the tens and units digit to zero. If the tens digit is 5 or greater, you add 1 to the hundreds digit and set the tens and units digit to zero.
Let's apply this rounding method to the given numbers:
385: The tens digit is 8, which is greater than 5. Therefore, we add 1 to the hundreds digit (3 + 1 = 4) and set the tens and units digit to zero. So, 385 rounds to 400.
4012: The tens digit is 1, which is less than 5. Therefore, we keep the hundreds digit (4) and set the tens and units digit to zero. So, 4012 rounds to 4000.
856: The tens digit is 5, which is equal to 5. In this case, we still add 1 to the hundreds digit (8 + 1 = 9) and set the tens and units digit to zero. So, 856 rounds to 900.
Now, let's add the rounded numbers:
400 + 4000 + 900 = 4900.
Therefore, the sum of the rounded numbers 385, 4012, and 856 is 4900.