Start Practice Exam Test Questions A. 149.69
Part 1 of the Series
B. 149.7
Choose the letter of the best answer
in each questions. C. 150
1. How many significant digits do 10.097 D. 149
have?
6. Round off 2.371 x 10-8 to two
A. 2 significant figures
B. 3 A. 2.4 x 10-8
C. 4 B. 2.37 x1 0-8
D. 5 C. 0.2371 x 10-9
2. Round off 0.003086 to three significant D. 0.002371 x 10-11
figures.
7. 7 + 0i is
A. 0.003
A. irrational number
B. 0.00308
B. real number
C. 0.0031
C. imaginary number
D. 0.00308
D. a variable
3. Round off 34.2841 to four significant
figures. 8. The number 0.123123123123……… is
A. 34.2814 A. irrational
B. 34.281 B. surd
C. 34.28 C. rational
D. 34.0 D. transcendental
4. Which number has three significant 9. Round off 6785768.342 to the nearest
figures? one-tenth.
A. 0.0014 A. 6785768
B. 1.4141 B. 6785768.4
C. 0.01414 C. 6785768.3
D. 0.0141 D. None of these
5. Round off 149.691 to the nearest 10. Express decimally: Fourteen Ten
integer thousandths
, A. 0.0014 A. 80 mils
B. 0.00014 B. 800 mils
C. 0.014 C. 8000 mils
D. 0.14 D. 80000 mils
11. MCMXCIV is equivalent to what 16. What is the value in degrees of 1
number? radian?
A. 1964 A. 90
B. 1994 B. 57.3
C. 1984 C. 100
D. 1974 D. 45
12. Express decimally: Forty-Seven 17. 3200 mils is equivalent to how many
millionth degrees?
A. 0.00000047 A. 45
B. 0.0000047 B. 90
C. 0.000047 C. 180
D. 0.000000047 D. 270
13. Express decimally: Seven hundred 18. An angular unit equivalent to 1/400 of
twenty-five hundred thousandths the circumference of a circle is called
A. 0.000725 A. mil
B. 0.00725 B. degree
C. 0.0725 C. radian
D. 0.725 D. grad
14. Express decimally: Four and two tenth 19. 4800 mils is equivalent to ____
degrees.
A. 0.042
A. 135
B. 4.02
B. 270
C. 4.2
C. 235
D. 0.42
D. 142
15. Express 45o in mils
Part 1 of the Series
B. 149.7
Choose the letter of the best answer
in each questions. C. 150
1. How many significant digits do 10.097 D. 149
have?
6. Round off 2.371 x 10-8 to two
A. 2 significant figures
B. 3 A. 2.4 x 10-8
C. 4 B. 2.37 x1 0-8
D. 5 C. 0.2371 x 10-9
2. Round off 0.003086 to three significant D. 0.002371 x 10-11
figures.
7. 7 + 0i is
A. 0.003
A. irrational number
B. 0.00308
B. real number
C. 0.0031
C. imaginary number
D. 0.00308
D. a variable
3. Round off 34.2841 to four significant
figures. 8. The number 0.123123123123……… is
A. 34.2814 A. irrational
B. 34.281 B. surd
C. 34.28 C. rational
D. 34.0 D. transcendental
4. Which number has three significant 9. Round off 6785768.342 to the nearest
figures? one-tenth.
A. 0.0014 A. 6785768
B. 1.4141 B. 6785768.4
C. 0.01414 C. 6785768.3
D. 0.0141 D. None of these
5. Round off 149.691 to the nearest 10. Express decimally: Fourteen Ten
integer thousandths
, A. 0.0014 A. 80 mils
B. 0.00014 B. 800 mils
C. 0.014 C. 8000 mils
D. 0.14 D. 80000 mils
11. MCMXCIV is equivalent to what 16. What is the value in degrees of 1
number? radian?
A. 1964 A. 90
B. 1994 B. 57.3
C. 1984 C. 100
D. 1974 D. 45
12. Express decimally: Forty-Seven 17. 3200 mils is equivalent to how many
millionth degrees?
A. 0.00000047 A. 45
B. 0.0000047 B. 90
C. 0.000047 C. 180
D. 0.000000047 D. 270
13. Express decimally: Seven hundred 18. An angular unit equivalent to 1/400 of
twenty-five hundred thousandths the circumference of a circle is called
A. 0.000725 A. mil
B. 0.00725 B. degree
C. 0.0725 C. radian
D. 0.725 D. grad
14. Express decimally: Four and two tenth 19. 4800 mils is equivalent to ____
degrees.
A. 0.042
A. 135
B. 4.02
B. 270
C. 4.2
C. 235
D. 0.42
D. 142
15. Express 45o in mils
