1. What is the absolute value of $-\frac{7}{3}$?
2. Which number is greatest? $-0.5$, $0.1$, $-0.1$, $0.05$
3. What is the absolute value of $-\frac{9}{4}$?
4. Which number is smallest? $-2$, $-\frac{3}{4}$, $0.5$, $1$
5. Which expression represents a real number? $\sqrt{-1}$, $\ln(-1)$, $4^{0.5}$, $\frac{1}{0}$
6. Which of the following lists the numbers $3.14$, $\pi$, and $\frac{22}{7}$ in order from least to greatest? (Note: $\pi \approx 3.14159...$)
7. What is the approximate value of $\sqrt{3}$?
8. Which number is greatest? $-5$, $-2$, $0$, $3$.
9. Which represents a rational number? $\sqrt{11}$, $0.75$, $\pi$, $e$
10. Which number is greatest? $-3.5$, $-2.75$, $-4$, $-1.25$.
11. Which expression represents a real number? $\sqrt{-6}$, $\ln(-2)$, $\frac{5}{5}$, $\frac{8}{0}$
12. Which expression represents a rational number?
13. Which of the following lists the numbers $3.14$, $\pi$, and $\frac{22}{7}$ in order from least to greatest? (Note: $\pi \approx 3.14159...$)
14. Which number is smallest? $-0.8$, $-0.6$, $-0.4$, $0$
15. Which number is smallest? $4$, $-4$, $\frac{3}{4}$, $2.5$.
16. Which represents a rational number? $\sqrt{5}$, $0.333\ldots$, $\pi$, $e$
17. What is the absolute value of $-8$?
18. What is the approximate value of $\sqrt{5}$?
19. Order the following numbers from least to greatest: $-3$, $\frac{-1}{2}$, $0.75$, $-\frac{3}{4}$.
20. Which number is greatest?
21. Order the following numbers from greatest to least: $-\frac{3}{5}$, $0.8$, $-0.9$, $\frac{1}{4}$.
22. Which number is greatest? $-0.25$, $0.25$, $-0.75$, $0.5$
23. What is the least common multiple (LCM) of 9 and 12?
24. On the real number line, how many integers are between $-\frac{17}{3}$ and $\frac{15}{4}$?
25. What is the absolute value of $\frac{-3}{4}$?
26. Which expression represents a rational number? $\sqrt{5}$, $\pi$, $\frac{2}{3}$, $\sqrt{2}$.
27. Which represents a rational number? $\sqrt{10}$, $0.2$, $\pi$, $\ln(5)$
28. Order the following from least to greatest: $-\frac{1}{3}$, $0$, $0.25$, $\frac{1}{2}$.
29. Order the following from least to greatest: $-\frac{1}{4}$, $0.5$, $0$, $\frac{1}{3}$.
30. Which represents a rational number? $\sqrt{7}$, $0.333...$, $\pi$, $\sqrt{11}$.
31. Which number is smallest? $-1$, $\frac{1}{4}$, $0$, $0.5$.
32. Which number is greatest? $-2.5$, $-\frac{1}{3}$, $0$, $0.25$.
33. What is the absolute value of $-\frac{2}{5}$?
34. A value is given by $x=\dfrac{-12}{5}$. What is the absolute value of $x$?
35. Which number is smallest?
36. A student evaluates a distance formula and gets $x=-\sqrt{49}$. What is the absolute value of $x$?
37. Order the following from least to greatest: $-2$, $-\dfrac{7}{3}$, $-\sqrt{5}$, $-2.2$.
38. A student estimates a square root using nearby perfect squares. What is the approximate value of $\sqrt{3}$ to the nearest hundredth?
39. On a number line, the points $p=-0.6$, $q=-\dfrac{2}{3}$, $r=-\sqrt{\dfrac{1}{4}}$, and $s=-0.65$ are plotted. Which number is smallest?
40. A list includes several numbers in different forms. Which represents a rational number?
41. Which represents a rational number?
42. A measurement is written as $\sqrt{0.09}$. What is the approximate value of $\sqrt{0.09}$?
43. Which expression represents a real number?
44. A calculator display shows the value of $\sqrt{50}$ rounded to the nearest tenth. What is the approximate value of $\sqrt{50}$?
45. Order the following from least to greatest: $\dfrac{1}{6}$, $\dfrac{1}{8}$, $0.15$, $\dfrac{1}{7}$.
46. A temperature change is represented by $x=-8.5$. What is the absolute value of $x$?
47. Order the following numbers from least to greatest: $\frac{3}{5}$, $0.6$, $-1$, $\frac{1}{2}$.
48. What is the absolute value of $-\frac{5}{6}$?
49. A student is comparing four real numbers written in different forms. Which number is greatest?
50. On a number line, a point is at $x=-\dfrac{7}{3}$. What is the absolute value of $x$?
51. Order the following real numbers from least to greatest: $-2.1$, $-\dfrac{9}{4}$, $-\sqrt{5}$, $-2.05$.
52. A calculator is not available. What is the approximate value of $\sqrt{50}$?
53. How many integers $n$ satisfy the inequality $\frac{9}{2} < n < \frac{25}{3}$?
54. Given $2 \le a \le 5$, $3 \le b \le 8$, and $4 \le c \le 10$, what is the greatest possible value of the expression $\frac{a + b}{c}$?
55. What is the approximate value of $\sqrt{10}$?
56. Order the following from least to greatest: $1.5$, $-0.75$, $\frac{5}{4}$, $-1$.
57. Order the following numbers from least to greatest: $-1$, $1$, $0$, $-\frac{1}{2}$.
58. Which represents a rational number? $\sqrt{8}$, $0.4$, $\pi$, $\ln(3)$
59. What is the absolute value of $-9$?
60. Order the following numbers from least to greatest: $-3$, $\frac{1}{2}$, $0$, $-\frac{5}{2}$.
61. What is the absolute value of $-12$?
62. Order the following numbers from least to greatest: $-4$, $-2$, $0$, $2$.
63. What is the approximate value of $\sqrt{11}$?
64. Which number is smallest? $-1.5$, $-0.5$, $0.5$, $1.5$
65. Which expression represents a real number? $\sqrt{-9}$, $\frac{7}{0}$, $5.5$, $\ln(0)$
66. A set of values includes integers, fractions, and radicals. Which number is greatest?
67. Which represents a rational number? $\sqrt{7}$, $0.625$, $\pi$, $\ln(2)$