Glencoe Math Chapter 3: Compute With Multi-Digit Numbers Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

Page 1

Question 1 1. 0.11 + 0.3 = ?

Question 2 2. An easy and efficient method to use when estimating is what?

Question 3 3. Please divide.

Question 4 4. Divide.

Question 5 5. Solve 33.247 + 15.2

Page 2

Question 6 6. 0.462 / 0.2 = ?

Question 7 7. Rounding 1.123 to one decimal place.

Question 8 8. How is estimating helpful when solving math problems in an academic setting?

Question 9 9. A model house is built to 1/8 or 0.125 of real-world size, so everything in the model house is exactly 0.125 times the size of its real-world counterpart. It has a particularly cute dining table in the kitchen area. The owner of the model house has the same cute dining table in his kitchen. His real dining table stands 30 inches tall. How tall does the table in the model house stand?

Question 10 10. Use estimation to find an estimate of the correct answer to 515 + 113 + 280 + 425. Using this information, choose the exact answer from the possibilities given.

Page 3

Question 11 11. Divide.

Question 12 12. Solve 23.6 * 8.901

Question 13 13. What is a concise phrase that sums up the definition of estimate?

Question 14 14. Round 14.52689 to three decimal places.

Question 15 15. Given 51 * 28, what is a valid estimated answer?

Page 4

Question 16 16. Please divide.

Question 17 17. Round 7.14112 to the tenths place.

Question 18 18. When adding and subtracting decimals, how do you line up your numbers when setting up the problem?

Question 19 19. Round 9.43056 to three decimal places.

Question 20 20. 9.1 - 0.6 = ?

Page 5

Question 21 21. 0.11 * 0.2 = ?

Question 22 22. Round 4.305 to the hundredths place.

Question 23 23. How many pieces of 4.5-inch-long wood can you get from a 36-inch-long piece of wood?

Question 24 24. 0.54 + 0.6 = _____

Question 25 25. Divide.

Page 6

Question 26 26. Solve 170.63/1.13

Question 27 27. Solve 33.56 - 21.824

Question 28 28. Solve 1.963 + 2.8 + 0.54 + 13.7

Question 29 29. On a recent test, Joe got 23.5 questions right out of a total of 25 questions. What is his score as a decimal?

Question 30 30. You are in line at a grocery store. You see the person in front of you get very angry at the cashier for giving him $1.15 in change. The person just bought something that cost $2.85 and he gave the cashier a $5. Why is he angry?

Glencoe Math Chapter 3: Compute With Multi-Digit Numbers Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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