538 mL = ______L
3.7 g = ______ kg
7.4 m = ______km
21 cm = _______ mm
42 m = _______ km
0.8 km = _______ cm
43 mm = ______ cm
8.26 kg = _______ g
2.3 km = _________cm
No, this is not my homework. I'm proving to my friend that you can ask math stuff here and get it answered.
2006-11-30 13:32:59 · 8 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics
Hm...Spock...I don't understand. Yes. I do feel stupid. Just answer the question. I didn't ask for an excuse. =P
2006-11-30 13:42:29 · update #1
538 mL = 0.538 L
3.7 g = 0.0037 kg
7.4 m = 0.0074 km
21 cm = 210 mm
42 m = 0.042 km
0.8 km = 80,000 cm
43 mm = 4.3 cm
8.26 kg = 8,260 g
2.3 km = 230,000 cm
2006-11-30 13:41:01 · answer #1 · answered by Joshua B 2 · 1⤊ 1⤋
Convert 43mm To Cm
2017-01-20 11:58:12 · answer #2 · answered by Anonymous · 0⤊ 0⤋
I'm capable of converting these and I am sure you are too. I saw from your profile no other "cheating" type questions, so I believe your story. However, I'll answer like I would answer anyone else, such as a cheater.
All of these numbers can be easily converted by powers of 10. The metric/SI system is totally based on 10 as follows
.001km
.01 hm
.1 dam
1 m
10 dm
100 cm
1000 mm
Thus all you have to do to convert is move decimals around.
538mL=0.538L (moved it over 3 spots just like you did from 1000 to 1
3.7g=.0037kg
7.4m=.0074km (both of these we moved it over three to the left again to show that there are 1000 m in 1 km
21 cm=210 mm...moved it one to the right
42m=.042km
0.8km=80000cm...tricky one...first you move it three to the right to get 800m....and then two more to get 80000cm
43mm=4.3cm moving to left again
8.26kg=8260g
2.3km=230000 another big one, done in steps.
Hope that helps (and that this convinces your friend who better not cheat from this). Let me know if you need any more help.
2006-11-30 14:29:46 · answer #3 · answered by beethovens_sixth 3 · 1⤊ 0⤋
You know there are 100 cm in 1 m, right? So if there was a square that had side lengths of 1 m, how many squares of side length 1 cm could you fit in there? 100 rows of 100 squares, or 100². So there are 100² cm² in 1 m². The same is true for volumes: 1 m³ = 100³ cm³ (that's 100-cubed, I don't know if you can read that) 17.16 cm² | 1 m² / 100² cm² | = 1.716x10^-3 m² 21.4 cm² | 1 m² / 100² cm² | = 2.14x10^-3 m² 7.08 cm² | 1 m² / 100² cm² | = 7.08x10^-4 m²
2016-05-23 06:37:43 · answer #4 · answered by Anonymous · 0⤊ 0⤋
538 ml = 0.583 l
3.7 g = 0.0037 kg
7.4 m = 0.0074 km
21 cm = 210 mm
42 m = 0.042 km
0.8 km = 80000 cm
43 mm = 4.3 cm
8.26 kg = 8260 g
2.3 km = 230000 cm
2006-11-30 13:42:33 · answer #5 · answered by tamara_cyan 6 · 1⤊ 1⤋
I could, but what's the point? They all have to do
with the meanings of 'k', 'm' and 'c'; you must know that these involve powers of 10. Knowing these meanings does NOT mean you understand math!
Furthermore, they're MEASUREMENTS (having dimensions), they're NOT just NUMBERS.
2006-11-30 13:39:46 · answer #6 · answered by Dr Spock 6 · 0⤊ 2⤋
1. .538
2. .0037
3. .021
4. .21
5. .042
6. 8000
7. 4.3
8. 8280
9. 230000
2006-11-30 13:46:56 · answer #7 · answered by seinfeldpodcast 1 · 1⤊ 1⤋
0.538L
0.0037kg
0.0074km
2.1mm
0.042km
80,000cm
4.3cm
8260g
230,000cm
2006-11-30 13:44:11 · answer #8 · answered by Mako 1 · 1⤊ 1⤋