0:00:00.000,0:00:00.800


0:00:00.800,0:00:09.150
Let's see if we can divide[br]5.005 by-- let's divide it by 7,

0:00:09.150,0:00:11.430
and see what we get.

0:00:11.430,0:00:21.390
So we can rewrite this[br]as 5.005 divided by 7.

0:00:21.390,0:00:23.704
And the key here is to[br]keep track of the decimal.

0:00:23.704,0:00:25.120
But other than[br]that, you're really

0:00:25.120,0:00:27.920
treating it like a traditional[br]long division problem.

0:00:27.920,0:00:30.300
So you want to put[br]the decimal, it's

0:00:30.300,0:00:32.250
to the right of the ones place.

0:00:32.250,0:00:33.770
So it's right over there.

0:00:33.770,0:00:36.002
I just put the decimal[br]right above the decimal.

0:00:36.002,0:00:37.460
And now we would[br]treat it just like

0:00:37.460,0:00:39.720
a traditional long[br]division problem.

0:00:39.720,0:00:42.625
So how many times[br]does 7 go into 5?

0:00:42.625,0:00:45.580
Well, it goes into[br]5 zero times, and we

0:00:45.580,0:00:47.849
could write 0 times 7 is 0.

0:00:47.849,0:00:49.390
Actually, let's do[br]that, just to show

0:00:49.390,0:00:52.710
that it works to kind of do the[br]process all the way through.

0:00:52.710,0:00:54.540
0 times 7 is 0.

0:00:54.540,0:00:57.450
You subtract, you get 5.

0:00:57.450,0:00:59.980
So you get this 5[br]right over here.

0:00:59.980,0:01:03.830
So you get 5, and then we[br]can bring down another 0.

0:01:03.830,0:01:06.530
We bring down this[br]0 right over here.

0:01:06.530,0:01:11.260
So now we ask ourselves, how[br]many times does 7 go into 50?

0:01:11.260,0:01:14.760
Well, 7 times 7 is 49, so[br]it's going to go seven times.

0:01:14.760,0:01:17.110
7 times 7, 49.

0:01:17.110,0:01:19.770
Subtract, you get 1.

0:01:19.770,0:01:24.140
And now we can[br]bring down this 0.

0:01:24.140,0:01:25.570
Let's do that.

0:01:25.570,0:01:27.540
We bring down that 0.

0:01:27.540,0:01:30.280
7 goes into 10 one time.

0:01:30.280,0:01:32.100
1 times 7 is 7.

0:01:32.100,0:01:34.320
Subtract, get a 3.

0:01:34.320,0:01:37.860
And now finally, we[br]can bring down this 5.

0:01:37.860,0:01:41.320
We can bring down the 5.

0:01:41.320,0:01:43.940
And we ask ourselves, how[br]many times does 7 go into 35?

0:01:43.940,0:01:45.740
Well, 5 times 7 is 35.

0:01:45.740,0:01:47.760
This goes 5 times.

0:01:47.760,0:01:50.270
5 times 7 is 35.

0:01:50.270,0:01:52.030
Subtract, and we are done.

0:01:52.030,0:01:54.370
We have divided it completely.

0:01:54.370,0:02:02.360
And so 5.005 divided[br]by 7 is equal to 0.715.

0:02:02.360,0:02:05.897