Answer :
To round 1.69 to the nearest tenth, you should look at the digit in the hundredths place, which is the second digit to the right of the decimal point.
Here’s a step-by-step explanation:
1. Identify the tenths and hundredths place:
- In the number 1.69, the tenths place is 6 (the first digit to the right of the decimal) and the hundredths place is 9 (the second digit to the right of the decimal).
2. Look at the digit in the hundredths place (9):
- If this digit is 5 or greater, you need to round up the digit in the tenths place.
- If it is less than 5, the digit in the tenths place remains unchanged.
3. Apply the rounding rule:
- Since the digit in the hundredths place is 9, which is greater than 5, you round up the digit in the tenths place from 6 to 7.
4. Write the rounded number:
- The rounded number to the nearest tenth is 1.7.
So, 1.69 rounded to the nearest tenth is 1.7.
Here’s a step-by-step explanation:
1. Identify the tenths and hundredths place:
- In the number 1.69, the tenths place is 6 (the first digit to the right of the decimal) and the hundredths place is 9 (the second digit to the right of the decimal).
2. Look at the digit in the hundredths place (9):
- If this digit is 5 or greater, you need to round up the digit in the tenths place.
- If it is less than 5, the digit in the tenths place remains unchanged.
3. Apply the rounding rule:
- Since the digit in the hundredths place is 9, which is greater than 5, you round up the digit in the tenths place from 6 to 7.
4. Write the rounded number:
- The rounded number to the nearest tenth is 1.7.
So, 1.69 rounded to the nearest tenth is 1.7.
