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If you decrease both addends when rounding to add what can you say about your estimated sum?
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What is the estimated quotient for 656 divided by 81?
8.0988
Which property states that the order of addends does not affect the sum?
In the expression 3(4+5)which property allows you to distribute the 3to both the 4and 5
What is the difference between compatible numbers and rounding?
Rounding is going to the nearest tens, hundreds, thousands etc., depending on the problem. Compatible numbers are numbers the work well with each other. Both of these are estimating.
Estimate the sum of 398 and 487 by rounding both numbers to the nearest hundred before adding?
400 + 500 = 900
What property of addition says that 2 3 3 2?
The property of addition that states that changing the order of addends does not change the sum is called the commutative property of addition. In this case, the commutative property of addition allows us to rearrange the addends 2 and 3 as 3 and 2 without changing the sum. Therefore, 2 + 3 is equal to 3 + 2, both of which equal 5.
What can you say about your estimated sum when you decrease both addends when rounding to add?
The Answer will be lower the the actual sum
How many syllables in syllables addends?
Both words? Being syllable addends? 5 total, for both words
What is the meaning of addends?
An addend is one of the numbers in an addition problem that isn't the solution (sum). For example: 2 + 3 = 5 2 and 3 are both addends.
Changing the order of addends on problems with more than 2 addends always changes the answer?
False. Addition is both associative (meaning you can lump the addends together as much as you like) and commutative (meaning you can change the order of the addends as much as you like.) 2 + 3 + 5 = 2 + 5 + 3 = (2 + 3) + 5
In 14 plus 16 equals 30 then 14 and 16 are?
In the equation 14 + 16 = 30, 14 and 16 are addends. Addends are the numbers being added together in an addition problem. In this case, 14 and 16 are the addends that, when combined, equal 30.
What are the two names for the two numbers that are being added?
They are augend and addend, but they both can be called addends.
What are an addition sentence that uses the same digit for both addends and the sum?
0+0 = 0
How is rounding to the nearest ten similar to rounding to the nearest ten thousand?
They both involve rounding numbers.
What is 4755 to the nearest 10?
two answers last 5 is in the middle 4,750 rounding down 4,760 rounding up both are correct
What is the estimated quotient for 656 divided by 81?
8.0988
What is -95 plus -11.5?
-106.5
What is 3961 rounded up to the nearest hundred?
Since the question asks about rounding up rather than simply rounding, the answer is 3.97
