A B C Estimate and pick the most appropriate answer 576/ End Review Question 1
Try Again HERE IS A HINT: Make sure you pick the most appropriate answer, Estimate means easy numbers to work with End Review Back To Question 1
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A B C Round to the nearest billions place. 7,812,394,000 8,000,000,000 7,800,000,000 8,812,394,000 End Review Question 2
Try Again HERE IS A HINT: When the number to the right is five or higher round up, if it’s 4 or lower round down. Back To Question 2 End Review
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A B C Pick the best estimate: 6.7 ● 5.2 = End Review Question 3
Try Again Back To Question 3 HERE IS A HINT: Estimate means EASY numbers to work with End Review
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A B C 8,123,456, ,123,456,800 8,123,456,790 End Review Round to the nearest hundreds place. 8,123,456, Question 4
Try Again Back To Question 4 HERE IS A HINT: HERE IS A HINT: The 7 is in the Hundreds place End Review
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A B C End Review Estimate: = Question 5
Try Again Back To Question 5 HERE IS A HINT: Your estimate should NOT have a decimal in it! End Review
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A B C $1.69 $3.00 $1.79 End Review Ed is buying chocolate chip cookies from the bulk foods section. The cookies cost 1.79 per pound. Ed wants to buy one and a half pounds of cookies? About how much will the cookies cost? Question 6
Try Again Back To Question 6 HERE IS A HINT: End Review HERE IS A HINT:Are you using the correct operation? (multiplication) Do you have to line up the decimals when you are multiplying? NO! HERE IS A HINT: Are you using the correct operation? (multiplication) Do you have to line up the decimals when you are multiplying? NO!
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A B C End Review Amy was trying to solve the problem First she decided to estimate what her answer should be. Which estimate below makes the most sense? Question 7
Try Again Back To Question 7 HERE IS A HINT: HERE IS A HINT: When estimating you will not find an exact answer. Try picking numbers you can add together in your head easily… that is the point of making an estimate. End Review
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A B C End Review Solve the problem below using Order of Operations – 3 ÷ 3 ● 9 – 2 = Question 8
Try Again Back To Question 8 HERE IS A HINT: Work from left to right, Divide before you multiply End Review
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A B C 10 2 ●2 ● 2 ● 2 ● 2 5 ● 5 End Review 5² Is equal to what?? Question 9
Try Again Back To Question 9 HERE IS A HINT: End Review HERE IS A HINT: The exponent tells you how many times to repeat the base number
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A B C End Review = < > Solve and determine or =. 5² ² - (5 + 1) Question 10
Try Again Back To Question 10 HERE IS A HINT: End Review HERE IS A HINT: Solve each problem using the order of operations. means greater than means greater than
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