Science Help!!?

Question

Write the correct abbreviationfor each metric unit.
1) Kilogram 3)Gram 5)Millimeter 7)Kilometer 9)Milligram
2)Meter 4)Milliliter 6)Liter 8)Centimeter
Try These conversions, using the ladder method.
1) 2000 mg = _____g
2)104 km = ______m
3)480 cm = _____m
4)5.6 kg = ____g
5)8 mm = ____cm
6)5 L = ____mL
7)198 g = _____kg
8)75 mL = _____L
9)50 cm = ___m
10)5.6 m = ____m
11)16 cm = ____mm
12)2500 m = ____km
13)65 g = _____mg
14)6.3 cm = _____mm
15)120 mg = _____g

Compare using <,>,or=

16) 63 cm 6m
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

Answer 1

This answer is going to be long, so bare with me.
1. 2 grams
2. 104000 km
3. 4.8 m
4. 5600 g
5. 0.8 cm
6. 5000 mL
7. .198 kg
8. .075 L
9. 0.5 m
10. 5.6 m (might want to recheck metric name there)
11. 160 mm
12. 2.5 km
13. 65000 mg
14. 63 mm
15. 0.12 g
16. 6 m
17. 5 g
18. equal
19. equal
20. 5 g
21. 3.6 m

Hope that helps somehow.

Answer 2

1) Kg 2) m 3) g 4) ml 5) mm 6) l 7) Km 8) cm 9) mg

for the conversions,
Kilo (K) = 10^3
mili (m) = 10^-3
centi (c) = 10^-2
deci (d) = 10

for e.g 2Kg = 2*10^3g = 2000g
4) 5.6kg = 5600g
5) 8mm = 0.008m = 0.8cm

Answer 3

A MUCH easier way than answering all of those would be you going to http://google.com and just type: 2000mg to g and so on. you can do this for most types of measurements, even currency, ect.

this is a link to the features of the calculator built into the google search engine:
http://www.google.com/intl/en/help/features.html#calculator

Answer 4

Here's a hint mg abbreviation for milligram. Do you know what milli means?

Answer 5

if you did your own homework, you would learn a lot more