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Many computer programs and programming languages have a built-in round function; read the documentation. If there is none, you can also:

1. Multiply by 10

2. To round to an integer: add 0.5 to the result, then apply the integer function

3. Divide the result by 10 again.

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Q: How do you round a number 1 decimal place program?
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How do you round 7.7 to the nearest decimal place?

To round 7.7 to the nearest decimal place, you would look at the digit in the second decimal place, which is 7. Since this digit is 5 or greater, you would round up the digit in the first decimal place by adding 1. Therefore, 7.7 rounded to the nearest decimal place would be 7.8.


Round 63412.387 to six decimal places?

As I would explain and show students, in order to round, you look at the number in the place to the right of where you want to round. If that number is 5 or more, you round up. If it's less than 5, you round down.For example, you want to round 12.54 to 1 decimal place. Look at the number in the second decimal place. That number is a 4, which is less than 5. So you'd round this down. That means your answer would be 12.5.But what if the original number was 12.58 and you needed to round this to 1 decimal place. The number in the second decimal place is an 8, which is greater than 5. So you'd round up. That means taking the number in the first decimal place and increasing it by one. So you'd round to 12.6.


What is the number to two decimal places 6.527314?

The number 6.527314 to two decimal places is 6.53. To round a number to two decimal places, you look at the third decimal place. If it is 5 or greater, you round up the second decimal place. If it is less than 5, you leave the second decimal place as is. In this case, the third decimal place is 7, so we round up the second decimal place from 2 to 3.


What do you round 1.69 to?

That depends on what you want to round it to, like one decimal place or a whole number, as in the following examples: One decimal place: 1.7 A whole number: 2


Round the number 42.763 to 1 decimal place?

42.8


How do you round percentage 13.256 to two decimal places?

2 decimal places is the second number after the decimal point. So in 13.256 the 5 is the second decimal place. To round, you look at the number to the right of the decimal place you want to round to. So in 13.256 we look at the 6. If a number is greater than or equal to 5 you round up, if the number is less than 5 you round down. So 13.256 rounded to 2 decimal places is 13.26%


What decimals round to?

A decimal number is simply a way of representing a number in such a way that the place value of each digit is ten times that of the digit to its right. So, a decimal number will always round to a decimal number.


How do you round a number to one decimal place?

Look at the number in the second decimal place. If that number is 4 or less, zero it and everything to the right of it out. If that number is 5 or higher, increase the first decimal place by one and zero everything to the right of it out.


How do you round 5.5252 to ones place?

To one decimal place, we look at the digit in the hundredths place, which is a 2. The number will round down to 5.5 as the answer. To one whole number, it will round up to 6 as the answer.


What does it mean to round to 2 decimal places?

It means to round a decimal number to its nearest hundredth place as for example 2.125 rounded to 2 decimal places is 2.13


How do you round a decimal to the nearest whole?

By taking a number's 2nd decimal place and seeing if it is .45 or higher.


How do you round 11.3 to 1 decimal place?

11.3 rounded to one decimal place is 11.3. "To one decimal place" simply means that your number should only have one decimal number in it. When you round, numbers 1 to 4 round down (so 11.32 would become 11.3) and numbers 5 to 9 round up (so 11.38 would become 11.4).