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Round your factors to the nearest 10's, 100's 1000's, etc. Then multiply. You should be able solve the problem more or less in you head. If you need to use a pen and paper, you must round to and even higher place. When rounding, if the place your rounding ends in 1-4, you round down. 5-9= round up. For example: 14 rounded to the nearest 10 =10. 16 rounded to the nearest 10=20. 123 rounded to the nearest 100= 100. 191 rounded to the nearest hundred= 200.
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∙ 13y ago
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How are you rounding whole numbers and decimals?
rounding whole numbers and decimals
Are decimals whole numbers a?
No because whole numbers are integers without decimals or fractions
What is the difference of the whole numbers and decimals number?
Whole numbers contain no fractional part as do decimals
Are numbers with decimals whole number?
No because whole numbers are integers that do not have decimals or fractions attached to them.
What are decimals real numbers natural numbers integers or whole numbers?
Decimals are real numbers. Furthermore, integers and whole numbers are the same thing.
How are you rounding whole numbers and decimals?
rounding whole numbers and decimals
Can factors be decimals?
Factors must be whole numbers, not decimals.
Are decimals whole numbers a?
No because whole numbers are integers without decimals or fractions
What is the difference of the whole numbers and decimals number?
Whole numbers contain no fractional part as do decimals
Are numbers with decimals whole number?
No because whole numbers are integers that do not have decimals or fractions attached to them.
What are decimals real numbers natural numbers integers or whole numbers?
Decimals are real numbers. Furthermore, integers and whole numbers are the same thing.
Who invented estimating with whole numbers?
Weird
How are decimals different from whole numbers?
Decimals include a fractional part, represented by digits to the right of the decimal point, while whole numbers only have a whole part, represented by digits to the left of the decimal point. Whole numbers can be positive or negative, while decimals can also be fractions or mixed numbers. Additionally, whole numbers are used to count while decimals are used for measurement and precision.
What do decimals separate?
Decimals separate whole numbers from fractions.
What is a positive number with no decimals or fractions?
Whole numbers are positive numbers and there are no fractions or decimals.
How are decimals and whole numbers different?
One way they are different is that decimals are "parts of a whole" not necessarily a whole.
How are decimals and whole numbers similar?
All whole numbers are decimal numbers.
