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- 1. Multiple Choice
What is the multiple of the prefix pico?
10-12
10-3
103
1012
- 2. Multiple Choice
µ is the symbol of ______.
Deka
Hecto
Mega
Micro
- 3. Multiple Choice
Why is Scientific Notation used rather than the raw number?
Scientific Notation is longer than the raw number.
Scientific Notation allows the scientist to alter his/her variables according to the needs of the study.
Scientific Notation makes it easier to represent raw numbers that are either very large or very small.
Scientific Notation gives a more precise and accurate data that can help in assessing the experiment’s results.
- 4. Multiple Choice
102 is the multiple of what prefix?
Deka
Hecto
Mega
Micro
- 5. Multiple Choice
What is the way of expressing very large or very small numbers in decimal form?
Mathematical method
Mathematical notation
Scientific method
Scientific notation
- 6. Multiple Choice
What is the other term for scientific notation?
Measurement
Mathematical expression
Standard index form
Unit
- 7. Multiple Choice
Convert 962 to scientific notation.
96.2 x 10-2
9.62 x 10-2
9.62 x 102
96.2 x 102
- 8. Multiple Choice
Convert 0.002 to scientific notation.
20.0 x 10-4
2.0 x 10-3
0.2 x 10-2
0.02 x 10-1
- 9. Multiple Choice
Convert 0.000345 to scientific notation.
3.45 x 10-4
34.5 x 10-4
345 x 10-4
3450 x 10-4
- 10. Multiple Choice
Convert 500 000 000 000 000 to scientific notation.
5 x 1011
5 x 1012
5 x 1013
5 x 1014
- 11. Multiple Choice
A block of cement weighs 4 kilograms. What is its weight in grams?
40
400
4 000
40 000
- 12. Multiple Choice
If a water tank has a capacity of 686 kiloliters of water, how many milliliters does it have if it is full?
686 000 mL
6 860 000 mL
68 600 000 mL
686 000 000 mL
- 13. Multiple Choice
Coach Reyes brought 40 L of water to their basketball game, and he divided the water equally between 8 coolers. How many milliliters of water did Coach Reyes put in each cooler?
50 mL
500 mL
5 000 mL
50 000 mL
- 14. Multiple Choice
If one button has a mass of 2 grams and 1 000 buttons have a total mass of 2 kilograms, how many grams are 10 000 000 buttons in scientific notation?
1.0 x 10-7 grams
2.0 x 10-7 grams
1.0 x 107 grams
2.0 x 107 grams
- 15. Multiple Choice
A box contains 4 bags of cement. The total mass of all 4 bags is 40 kg. What is the mass of each bag in milligrams in scientific notation?
1.0 x 107 mg
2.0 x 107 mg
3.0 x 107 mg
4.0 x 107 mg
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