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The answer to an addition question should have no more decimal places than the smallest number of decimal places in the numbers being added. When rounding numbers, numbers 5 though 9 will be rounded up and 1 through 4 will be rounded down.

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12y ago

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What are the rules for fractions?

addition,subtraction,multiplication,division


What are the rules for dissimilar fraction?

addition subtraction multiplication division


What are the two rules of rounding?

If the number to the right of the place value, in which you are rounding to, is 4 or less, you round down. If the number to the right of the place value, in which you are rounding to, is 5 or more, you round down.Examples:25 rounded to the nearest ten would be 30.261.57 rounded to the nearest one would be 262.00246.4 rounded to the nearest hundred would be 200.


What does 84651 round to?

It depends on what you are rounding by. If you are rounding by ten-thousands=80000 If you are rounding by thousands=85000 If you are rounding by hundreds=84700 If you are rounding by tens=84650


How do you round 4.5 to the nearest whole number?

Rounding DecimalsWhen rounding decimals, you have to remember these rules: If the digit to the right of the place you are rounding to is 4 or less, leave the number in the place you are rounding to the same and change all digits to the right of it to zeros.If the digit to the right of the place you are rounding to is 5 or more, round the number in the place you are rounding to to the next higher digit and change all the digits to the right of it to zeros.To round 4.5 to the nearest whole number, look at the digit in the tenth's place. Since it is a 5, round the 4 to a 5. Your answer is 5, or you could write it as 5.0.If you're rounding to decimal places, you can leave the zeros to the right off in your answer. For example, if you're rounding 6.849 to hundredths place, you could write the answer as 6.85 instead of 6.850 because the zeros are not needed.

Related Questions

What are the rules for rounding decimals?

Round to the nearest decimal


Why is rounding num bers easy?

Rounding numbers is easy because their are two rules to rounding numbers. 1) a </= 4 then a = 0 2) a >/= 5 then a = 10


What is 21.74856317 rounded to the nearest thousandth?

21.749


Rules in rounding fraction numbers?

Add your whole numbers


Can 40.43 round up to 41 dollars?

Only if you are rounding up to the nearest dollar. Normal rounding rules would make it 40.


12.65kg what is the nearest to kilo?

Using rounding rules, 13 is the nearest kilo.


Does 50 round to 100 or 0?

That depends on the rounding rules used.


How should numbers in questions and answers be rounded on WikiAnswers?

There are no set rules about rounding numbers, so when rounding numbers, mathematical rules about rounding can be used. For example, 14 would be rounded to 10, but 15 would be rounded to 20. For another example, 1144 is rounded to 1140 and 1145 is rounded to 1150.


Does the ordinary addition rules obey for scalar addition?

Yes.


What are the GPA rounding rules for calculating final grades in the course?

In general, GPA rounding rules for calculating final grades in a course typically involve rounding to the nearest tenth or hundredth decimal place. This means that if a student's GPA calculation results in a number with decimal places, it is usually rounded to the nearest tenth or hundredth.


What are the rules rounding to the nearest million?

See related link below for a good explanation


rounding rules?

5 or more round up