Scientific Notation [256319]
Student
Class
Date
1. What is the value of the expression?
A. 15,000,000
B. 7,000
C. 0.007
D. 0.0015
2. What is the value of
A. 3,400,000
B. 340,000
C. 3,400
D. 340
3. What is the product of
Scientific Notation
and 120,000, written in scientific notation?
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A.
B.
C.
D.
4.
What is the value of the expression
A.
B.
C.
D.
5. A park recorded
visitors in 1936 and
people visited the park in 1986 than in 1936?
A.
B.
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visitors in 1986. How many more
C.
D.
6. A company had 21 billion dollars in sales last year. What are the
sales of the company written in scientific notation?
A. 2.1 × 107
B. 2.1 × 109
C. 2.1 × 1010
7. The driving distance from Raleigh, NC to Los Angeles, CA is about
2,500 miles. How is this distance written in scientific notation?
A. 2.5 × 102 miles
B. 2.5 × 103 miles
C. 2.5 × 104 miles
8. The measure of a virus is 0.000085 cm. How is the measure of
the virus written in scientific notation?
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A. 8.5 × 105
B. 8.5 × 10–4
C. 8.5 × 10-5
9. Jupiter is about 480 million miles from the Sun. How is this
distance written in scientific notation?
A. 4.8 × 106 miles
B. 4.8 × 107 miles
C. 4.8 × 108 miles
10. What is the value of (0.00035)(1.75 × 10–4) in scientific
notation?
A. 2.1 × 10–8
B. 6.125 × 10–8
C. 6.125 × 10–4
D. 2.1 × 103
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11. Which value is equivalent to (0.332)(1.4 × 106)?
A. 4.648 × 10–5
B. 4.648 × 10–1
C. 4.648 × 102
D. 4.648 × 105
12. What is value of the expression (0.007)(2 × 105)?
A. 1.4 × 102
B. 1.4 × 103
C. 7 × 102
D. 7 × 103
13.
What is the value of the expression
A. 1.5 × 10–12
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?
B. 1.5 × 104
C. 1.75 × 10–12
D. 1.75 × 104
14. Which expression is equivalent to (5.7 × 10–4)(80,000)?
A. 4.56 × 101
B. 4.56 × 109
C. 8.23 × 101
D. 8.23 × 109
15. What is 0.000426 in scientific notation?
A. 4.26 × 10–3
B. 4.26 × 10–4
C. 4.26 × 10–5
D. 4.26 × 10–6
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16. What is 0.0000085 written in scientific notation?
A. 8.5 × 10-5
B. 8.5 × 10–6
C. 8.5 × 10-7
D. 8.5 × 10-8
17. Which expression is equivalent to (5.2 × 107) ÷ (4.0 × 10–3)?
A. 1.3 × 10–10
B. 1.3 × 104
C. 1.3 × 109
D. 1.3 × 1010
18.
Which expression is equivalent to
A. 3 × 10–7
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?
B. 3 × 10–1
C. 3 × 101
D. 3 × 107
19. A speck of dust has a diameter of 675 ten-millionths
centimeters. How is this diameter expressed in scientific
notation?
A. 6.75 × 10–4 centimeters
B. 6.75 × 10–5 centimeters
C. 6.75 × 10–6 centimeters
D. 6.75 × 10–7 centimeters
20. How is the product of 0.1 × 0.0001 written in scientific notation?
A. 1 × 10–5
B. 1 × 10–3
C. 1 × 103
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D. 1 × 105
21. What is 0.036 expressed in scientific notation?
A. 3.6 × 10–2
B. 3.6 × 10–1
C. 3.6 × 101
D. 3.6 × 102
22. How is the number 0.0058 written in scientific notation?
A. 58 × 104
B. 5.8 × 103
C. 58 × 10–4
D. 5.8 × 10–3
23. In 2005, about 3.1 billion books were sold in the United States.
How is the number of books sold written in scientific notation?
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A. 3.1 × 106
B. 3.1 × 107
C. 3.1 × 108
D. 3.1 × 109
24. Neptune is approximately 4,400,000,000 km from the Earth.
How is this number written in scientific notation?
A. 4.4 × 107
B. 4.4 × 108
C. 4.4 × 109
D. 4.4 × 1010
25. How is 312,000,000 expressed in scientific notation?
A. 3.12 × 109
B. 3.12 × 108
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C. 3.12 × 107
D. 3.12 × 106
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