# Ohio EOCE Integrated Math I: Basic Math Chapter Exam

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### Page 1

#### Question 1 1. What is the shorthand way of writing the least common multiple?

#### Question 2 2. Solve the following problem.

#### Question 3 3. Find the LCM of 13 and 15.

#### Question 4 4. Find the LCM of 5 and 20.

#### Question 5 5. Simplify: 24 / 22 + 6 * 3

### Page 2

#### Question 6 6. -12 - (-9) = ?

#### Question 7 7. For which of the number pairs below could you NOT use the shortcut of simply multiplying the two numbers together to find the LCM?

#### Question 8 8. Simplify: [6 * (4 - 2) + 6] / 32

#### Question 9 9. Which two groups of numbers do NOT have any numbers in common?

#### Question 10 10. A factor is defined as the different numbers that can be multiplied together to arrive at the original number. Which choice below is the complete list of factors of 30?

### Page 3

#### Question 11 11. Solve the following problem.

#### Question 12 12. The number 1 falls into all of the following families EXCEPT which group?

#### Question 13 13. Find the GCF of 12 and 25.

#### Question 14 14. Simplify: 40 - 6 * 22 / 4 + 6

#### Question 15 15. Which of these statements is FALSE regarding the number 0?

### Page 4

#### Question 16 16. Consider the numbers 1/2 and 9. Which of the following statements is completely true regarding the most specific classification of these two numbers?

#### Question 17 17. Solve 1,352 ÷ 43. Answer in whole numbers.

#### Question 18 18. Simplify: 42 - (23 / (4 * 2))

#### Question 19 19. Solve 237 x 79.

#### Question 20 20. Which of the following is NOT a prime number?

### Page 5

#### Question 21 21. Which of the following is NOT a way to begin the factor tree for 1230?

#### Question 22 22. -18 + (-11) = ?

#### Question 23 23. Simplify: 7 * 5 - 2 + 11

#### Question 24 24. Which sequence of numbers below is a list of multiples?

#### Question 25 25. Solve 436 + 79.

### Page 6

#### Question 26 26. Solve 649 ÷ 16

#### Question 27 27. Solve 35 x 62.

#### Question 28 28. What is the prime factorization of 32?

#### Question 29 29. Find the GCF of 15 and 35.

#### Question 30 30. Solve 2,452 - 713.

#### Ohio EOCE Integrated Math I: Basic Math 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!