1. Test Review Chapter 1 Test Part 1

2. 1. Write the words that represent a - 10 A) a number less than ten B) ten decreased by a number C) a number increased by ten D) the difference of a number and ten

3. 2. The variable expression 6 + 2a represents the word phrase: A) six more than the product of two and a number B) six plus the product of two and a number C) the quotient of six and two times and a number D) The sum of six, two and a number

4. 3. Simplify 24 ÷ 2 3 + 8 – 1 A) 11 B) 43 C) 23 D) 151

5. 4. Simplify 5 + 10 (3 + 1) A) 45 B) 60 C) 46 D) 36

6. 5. Simplify 5 (4 + 3) + 2 A) 25 B) 14 C) 37 D) 33

7. 6. Evaluate 2 c + 5 for c = 4 A) 29 B) 18 C) 11 D) 13

8. 7. Evaluate 11(e + f) – 5 for e = 2 and f = 3 A) 50 B) 20 C) 60 D) 6

9. 8. Write the integers 7, -4, 2, -6, 9 in order from least to greatest. A) -6, -4, 2, 7, 9 B) 2, -4, -6, 7, 9 C) -4,-6, 2, 7, 9 D) 9, 7, 2, -4, -6

10. 9. Which of the following is a true statement? A) | 5| < |2| B) | -5| > |2| C) | -5| < |5| D) 0 > | -2|

11. 10. Add: 8 + 2.4 + 0.615 A) 0.0647 B) 10.015 C) 0.647 D) 11.015

12. 11. Subtract: 30 – 12.123 A) 18.123 B) 18.877 C) 17.877 D) 12.093

13. 12. Multiply: 8.2 x 6.12 A) 50,184 B) 5018.4 C) 501.84 D) 50.184

14. 13. Multiply: 0.43 (0.52) A) 0.301 B) 22.36 C) 0.2236 D) 0.0301

15. 14. Round to the nearest thousandth: 8,765.43219 A) 9,000 B) 8,765.43200 C) 8,765.43220 D) 8,765.43000

16. 15. Round to the nearest tenth: 123.456 A) 120.000 B) 123.400 C) 123.500 D) 123.460

17. 16. Six thousand fourteen and two thousandths is represented by: A) 614.2 B) 6,014.2 C) 6,000.142 D) 6,014.002 E) 6,014.02

18. 17. 8 hundred thousandths is represented by: A) 800,000 B) 0.008 C) 0.00008 D) 0.08 E) 0.0008 F) 0.000008

19. Any questions?