What is 161.7728 rounded to the nearest tenth?
161.8
Since 7 is in the hundredths place, you need to round the number in the tenths place up one.
What is your answer?
To find the rounded value of 161.7728 to the nearest tenth, you need to look at the digit in the hundredth place.
The digit in the hundredth place is 7. Since 7 is greater than or equal to 5, the rounding rule is to round up the digit in the tenth place.
Therefore, when you round 161.7728 to the nearest tenth, the tenths digit becomes 8 (one more than the original digit 7).
So, rounding 161.7728 to the nearest tenth gives us 161.8.