Question

76.4491 rounded to 1 decimal place

Answer 1

Answer:

76.4

Step-by-step explanation:

Answer 2

76.4491 can be rounded to 1 decimal place as 76.5

Given:

The number 76.4491

To find:

Rounding the given number up to 1 decimal place.

Solution:

Rules Rounding for Decimal Numbers:

• First, determine what your rounding digit is and look to the right side of it.
• If the digit is 4, 3, 2, or 1, simply drop all digits to the right of it.
• If the digit is 5, 6, 7, 8, or 9 add one to the rounding digit and should drop all digits to the right of it.

Now the given number is 76.4491

• We have to round it to 1 decimal place.
• This means we should have only a single digit after the decimal point.
• Look at the first digit after the decimal points which is 4.
• The digit next to the first 4(76.4491) is again 4.
• But the digit after the second 4(76.4491) is 9. Therefore the second 4 could be rounded to 5 by using above stated rules.
• The new rounded number is 76.45
• Again by using rounding rules, the first 4 can be rounded to 5.
• So the final rounded number is 76.5.

Hence,76.4491 can be rounded to 1 decimal place as 76.5

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