# Metric Conversion and Scientific Notation

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Metric Conversion Practice
Write the correct abbreviation for each metric unit.
1) Kilogram _____
4) Milliliter _____
7) Kilometer _____
2) Meter _____
5) Millimeter _____
8) Centimeter _____
3) Gram _____
6) Liter _____
9) Milligram _____
1) 2000 mg = _______ g
6) 5 L = _______ mL
11) 16 cm = _______ mm
2) 104 km = _______ m
7) 198 g = _______ kg
12) 2500 m = _______ km
3) 480 cm = _____ m
8) 75 mL = _____ L
13) 65 g = _____ mg
4) 5.6 kg = _____ g
9) 50 cm = _____ m
14) 6.3 cm = _____ mm
5) 8 mm = _____ cm
10) 5.6 m = _____ cm
15) 120 mg = _____ g
16) 63 cm ____ 6 m
17) 5 g ____ 508 mg
18) 1,500 mL ____ 1.5 L
19) 536 cm ____ 53.6 dm
20) 43 mg ____ 5 g
21) 3.6 m ____ 36 cm
Try these conversions.
Compare using &lt;, &gt;, or =.
Convert the line’s measurement to the following:
Line in mm ______________ in cm______________ in
m___________ in km________
Line in cm ______________ in
m
mm______________ in m___________
in km_______
Convert the Object’s mass to the following:
Object in mg _______ in cg
_________ in g ____________
in kg __________
Convert the liquid measurements to the following:
Liquid in
mL ______
Liquid in
500
cL ______
mL
dL_______
L _______
mL _______
cL ________
300
mL
dL________
L _________
Scientific Notation Practice
Section A: Write out the decimal equivalent of the following numbers that are in scientific notation.
1) 3 x 102 = _____________
3) 7 x 104 = _____________
5) 2.4 x 103 = ___________
2) 6 x 10-3 = _____________
4) 9.00 x 10-2 = _________
6) 4 x 10-6 = ____________
Section B: Now change the following numbers to scientific notation.
7) 400 = _______________
9) 60,000 = ____________
8) 0.005 = _____________
10) 0.0034 = ____________
11) 750,000 = ___________
Section C: Answer the following questions. (Remember to use proper units!)
13) A piece of wood is 6cm high, by 0.002cm wide and 0.03 cm long.
a) What is the volume? ________________________
b) What is the volume in scientific notation? ___________________________
14) The mass of a rubber stopper is 693.019 grams.
a) Write the mass of the stopper in scientific notation. ______________________________
b) What would 3 stoppers weigh in grams? __________________________________
c) Write the answer to 14b) in scientific notation. _________________________________
Section D: Change to decimal form.
15) 2.679x106 = __________
17) 2.26x101 = ___________
19) 6.70009x10-1 = ________
16) 9.006x102 = __________
18) 1.82x10-4 = ___________
20) 3.54x10-3 = _________
Section E: Change to scientific notation.
21) 26,000,000 = _______
24) 9060 = ________
27) 0.0000017 = _________
22) 62,370 = ________
25) 0.023 = _________
28) .002 = ________
23) 220,060,000 = ________
26) 0.0000104 = _________
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