Mathematics, 04.12.2020 02:50 shantejahtierr6073
Aiden was asked to find the product of 24.5 and 7.7. His work is shown below.
Estimate: 25 x 8 = 200
Actual: 24.5 x 7.7 = 1,886.5
Which statements about Aiden’s work are true? Check all that apply.
Aiden did not make a good estimate.
Aiden should have estimated the product as 24 x 7.
Aiden did not insert the decimal point correctly when estimating.
Aiden did not insert the decimal point correctly after multiplying the actual amount.
Aiden’s estimate and the actual product do not match closely enough.
Answers: 2
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Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers
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George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?
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Aiden was asked to find the product of 24.5 and 7.7. His work is shown below.
Estimate: 25 x 8 = 20...
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