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When both factors in a multiplication problem are rounded up to estimate the product the estimate is an?
when both factors in a multiplication problem are rounded up to estimate the product, the estimate is an overestimate.
What is it called when both factors in a multiplication problem are rounded up to estimate the product?
You would call that an estimate, or overestimate.
Do you know whether an estimate of a product is an overestimate or an underestimate?
If you rounded up, it's an overestimate, if you rounded down, it's an underestimate. If you did both, whatever you did more of will prevail.
Examples in multiplication and division of significant figures?
Multiplication and DivisionRound the answer to the same number of significant figures (sig figs) as the measurement with the fewest sig figs in the problem.34.9cm x 4.7cm = 164.03cm2 = 160cm2 (rounded to two sig figs)271.0g/99.8cm3 = 2.71543g/cm3 = 2.715 (rounded to four sig figs)Addition and SubtractionRound the answer to the fewest decimal places as the measurement with the fewest decimal places.9.45kg + 8.329kg = 17.78kg (rounded to two decimal places)
If you mentally estimate the product of 313 and 489?
To mentally estimate the product of 313 and 489, you can round both numbers to the nearest hundred to simplify the calculation. 313 rounds to 300 and 489 rounds to 500. Multiply these rounded numbers together to get 300 x 500 = 150,000. This is a rough estimate of the product of 313 and 489.
When both factors in a multiplication problem are rounded up to estimate the product the estimate is an?
when both factors in a multiplication problem are rounded up to estimate the product, the estimate is an overestimate.
What is the estimate when both factors in a multiplication problem are rounded up to estimate the product?
That's an overestimate.
What is it called when both factors in a multiplication problem are rounded up to estimate the product?
You would call that an estimate, or overestimate.
When both factors in a multiplication problem are rounded up to estimate the product te estimate is an?
overestimate
How can I tell if my estimated answer is greater or less than the exact answer to a multiplication problem?
Assuming that the estimate is based on sensible approximations, there is no simple way. You will need to compare the estimate and the true value. If you've rounded up, the estimate will be greater. If you've rounded down, the estimate will be less.
What is the term for when both factors of a multiplication problem are rounded up?
Overestimation, perhaps.
What is the product 20 to the 20th power?
It's not actually a product. "Product" is the result of multiplication only.(20)20 = 104,857,600,000,000,000,000,000,000 (exact; not rounded)
How do you know wheter an estimate of a product is an overestimate or a underestimate?
If you have rounded up, it will be an overestimate. If you have rounded down, it will be an underestimate.
How can you check your answer in multiplying by estimating?
To check your answer when multiplying by estimating, round the numbers involved to the nearest convenient value. Then, perform the multiplication using these rounded numbers to get an estimated product. Compare this estimate to your original answer; if they are close, your calculation is likely correct. If the estimated product significantly differs from your answer, you may need to recheck your calculations.
Do you know whether an estimate of a product is an overestimate or an underestimate?
If you rounded up, it's an overestimate, if you rounded down, it's an underestimate. If you did both, whatever you did more of will prevail.
How do you round to estimate the product 38 x 2?
To round to estimate the product of 38 x 2, you first round each number to a more manageable value. In this case, you can round 38 to 40 and 2 to 0. Then, multiply the rounded numbers together to get an estimate of the product. In this case, 40 x 0 = 0. So, the estimated product of 38 x 2 is 0.
How do you estimate a product when 765 and 433 are to be to the nearest hundred and multiplied?
765 can be rounded to 800, and 433 to 400. 800 x 400 = 320,000
