Question

convert 68.3cm^3 to cubic meters

Answer 1

Divide 68.3 by 10^6

Answer 2

what 10^6 referring as?

Answer 3

1 cm = 1/100 m
Write 68.3cm^3 as 68.3 (1 cm)^3
Put 1 cm = 1/100 m
you get 68.3cm^3 = 68.3 * (1/100 m) ^3 = 68.3* 1/1000000 m^3
1000000 = 10^6
So
68.3 cm^3 = 68.3*1/10^6 m^3

Answer 4

10^6 refers as 10 x 10 x 10 x 10 x 10 x 10 or 10 multiplies by itself for 6 times

Answer 5

The final answer is 0.0000683

Answer 6

okay let me try

Answer 7

okay, i got the steps. Now another question :
556mL to dm^3

Answer 8

Okay, first a dm^3 equals 1 liter.
So 1 liter = 1,000 mL.
And then, divide 556 by 1000.
You'll get the answer.

Answer 9

0.556 dm^3?

Answer 10

Yes, you're correct.

Answer 11

Okay another one : 200cm^3 to nm^3

Answer 12

Take 1 cm = 10^7 nm and do the steps.

Answer 13

okay, i'll try

Answer 14

how can i know that 1 cm is equal to 10^7 nm? Is there a way to know about it?

Answer 15

It's a fact. \[ 1 nm = 10^{-9} m\]

Answer 16

nm is a prefix that means like what Mr. ShailKumar has said.
n stands for nano- , so, nano- means 10^-9

Answer 17

http://en.wikipedia.org/wiki/Metric_prefix
Check this out!!

Answer 18

i'm checking the site

Answer 19

i mean how to change the 10^-9 to 10-7?

Answer 20

1 m = 10^9 nm is equivalent to
100 cm = 10^9 nm
1 cm = 10^9 nm /100
1 cm = 10^7 nm

Answer 21

1m = 10^-9nm?

Answer 22

No. 1m = 10^9 nm
i.e 1nm = 10^-9 m

Answer 23

oohh i get it

Answer 24

can you help me with this : (10^7)^3

Answer 25

(10^7)^3 = 10^7*3 = 10^21

Answer 26

(10^7)^3
=10^(7x3)
=10^21

Answer 27

thanks

Answer 28

2 x 10^-19?

Answer 29

Yes, you're right.

Answer 30

so, 1 kg = 10^6 microgram
1 microgram = 10^-6 gram ??

Answer 31

Yes, if it is 1 gram = 10^6 microgram

Answer 32

can you help me with changing this : 11.3 microgram to kg? I'm still confuse

Answer 33

11.3 microgram = 11.3 * 1 microgram
now 1 microgram = 10^-6 gram
So, 11.3 mg = 11.3 * 10^-6 gram = 11.3*10^-6 * 1gram
Again 1gram = 10-3 kg
So 11.3 mg = 11.3*10^-6 * 10^-3 kg
i.e 11.3 mg = 11.3 * 10 ^(6+3) kg = 11.3*10^-9 kg

Answer 34

Correction :i.e 11.3 mg = 11.3 * 10 ^-(6+3) kg = 11.3*10^-9 kg