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overestimate
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no where online
not at answers
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 you round both factors in a multiplication problem up, your estimate will be greater than the actual product.
when both factors in a multiplication problem are rounded up to estimate the product, the estimate is an overestimate.
in a multiplication problem, you don't have to. in addition & subtraction, you do
Overestimation, perhaps.
The answer would be an overestimate.
That's an overestimate.
You would call that an estimate, or overestimate.
overestimate
multiplication (or division) bingo your say a problem and if they have the correct answer they cover up a spot
I'm worried that I may not understand your question. If you mean, "What is the numerical answer to 39 squared?" IE., 39^2 or 39x39, you can type it into a calculator or use long multiplication to find out that it is 1521. If you are asking about what 'squared' is: Squaring a number is the same as multiplying it by itself 2 times, so 39^2 = 39 x 39 We can also say that the number 39 is being raised to the power of 2. Cubing a number is multiplying it by itself 3 times (to the power of 3), so 39^3 = 39 x 39 x 39 Note: The little ^ thing indicates that the 2 and 3 coming after it are smaller and written up in the corner.
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