overestimate
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not at answers
no where online
There are many tricks to learning multiplication tables. One is the rhyme '8 times 8 fell on the floor and when it woke up it was 64'. Another is to know that all the nine multiplication tables add up to 9 up to 9 times 10.
proper fraction
when both factors in a multiplication problem are rounded up to estimate the product, the estimate is an overestimate.
When you round both factors in a multiplication problem up, your estimate will be greater than the actual product.
in a multiplication problem, you don't have to. in addition & subtraction, you do
Overestimation, perhaps.
That's an overestimate.
The answer would be an overestimate.
overestimate
You would call that an estimate, or overestimate.
Sodium makes up 39% of table salt, while chloride makes up 61%.
multiplication (or division) bingo your say a problem and if they have the correct answer they cover up a spot
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