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Measured in Metric
Fundamental Units
Converting Metrics
Sig Figs
Scientific Notation
100
The thickness of a dime is about _____ mm.
one
100
This is the unit used to measure length or distance.
Meter
100
If an item is 300 centimeters, then it is _____ meters.
3
100
How many sig figs are in the number 5.1?
2
100
What is 3.82 x 10^2 in standard form?
382
200
The lab table is about one ______ high.
a meter
200
This is the unit used to measure time.
What is a second?
200
6000 grams = _____ kilograms
6
200
How many significant figures in the number 10.0?
3
200
What is 240,000 in scientific notation?
2.4 x 10^5
300
A football field is about _______ meters.
100
300
This is the unit used to measure mass.
What is the kilogram?
300
How many meters are in a kilometer?
10^3 or 1,000
300
How many sig figs will the product of 3.4 and 6.15 have?
2
300
What is 0.000 000 078 in scientific notation?
7.8 x 10^-8
400
A kilogram is about ______ pounds.
2.2
400
This is the unit used to measure temperature.
What are degrees Celsius?
400
How many meters are in a nanometer?
10^-9
400
How many decimal places will the sum of 63.2 and 47.50 have?
1
400
How can you write the number 10,000 so it has 2 sig figs?
1.0 x 10^4
500
An Olympic sprinter can run about _____ m/s
10
500
This is the unit used to measure electric current.
What is the Ampere?
500
400 hectograms = _________ kilograms?
40 kilograms
500
Round the number 9.98 to two significant figures.
10.
500
What is the speed of light in a vacuum (c) in standard form?
300,000,000 (three hundred million)