0:00:00.605,0:00:07.560
We need tae calculate 9.005 minus 3.6,[br]or we coud seeit aes

0:00:07.560,0:00:13.067
9 n 5 thoosants[br]minus 3 n 6 tents.

0:00:13.067,0:00:15.800
Whaniver ye dae ae subtractin deceemals proablem,[br]the maist important thing,

0:00:15.800,0:00:18.063
n this is true whan ye'r eikin deceemals n aw,

0:00:18.078,0:00:20.383
is that ye hae tae line the deceemals up.

0:00:20.383,0:00:31.877
Sae 9.005 minus 3.6.

0:00:31.877,0:00:35.283
Sae we'v lined the decemals up,[br]n nou we'r readie tae subtract.

0:00:36.557,0:00:38.077
Nou we can subtract.

0:00:38.077,0:00:39.233
Sae we stert up here.

0:00:39.233,0:00:41.533
We hae 5 minus nawthing.

0:00:41.533,0:00:44.162
Ye coud imagen 3.6,[br]or 3 n 6 tents.

0:00:44.162,0:00:47.867
We coud eik twa zeros richt here,[br]n it wid be the same thing aes

0:00:47.867,0:00:52.110
3 n 600 thoosants,[br]the same aes 6 tents.

0:00:52.110,0:00:55.055
N whan ye luik at it that waa,[br]ye'd say, "O.K., 5 minus 0 is nawthing,

0:00:55.055,0:00:56.757
n ye juist sceeve ae 5 here".

0:00:56.757,0:00:58.590
Or ye coud'v said,[br]gif thaur's nawthin there,

0:00:58.590,0:01:00.743
It woud hae been[br]5 minus nawthing is 5.

0:01:00.743,0:01:04.147
Than ye hae 0 minus 0,[br]n that's 0.

0:01:04.147,0:01:07.600
N than ye hae ae 0 minus 6.

0:01:07.600,0:01:09.970
N ye canna sutract 6 fae 0.

0:01:09.970,0:01:12.678
Sae we need tae get sommit[br]intae this space here,

0:01:12.678,0:01:15.203
n whit we'r baseeclie gaun tae dae[br]is tae regroop.

0:01:15.203,0:01:20.234
We'r gaun tae tak ae 1 fae the 9,[br]sae lat's dae that.

0:01:20.234,0:01:24.654
Sae lats tak ae 1 fae the 9,[br]sae it becomes aen 8.

0:01:24.654,0:01:26.307
N we need tae dae sommit wi that 1.

0:01:26.307,0:01:28.933
We'r gaun tae put it in the tents steid.

0:01:28.933,0:01:32.147
Mynd ye, yin hale is the sam aes 10 tents.

0:01:32.147,0:01:34.053
This is the tents steid.

0:01:34.053,0:01:36.907
Sae than this wil become 10.

0:01:36.907,0:01:38.972
Somtimes it's said that ye'r[br]borroin the 1,

0:01:38.972,0:01:41.200
but ye'r realie takin it,[br]n ye'r realie takin 10

0:01:41.200,0:01:43.560
fae the steid oan ye'r cair.

0:01:43.560,0:01:46.812
Sae yin hale is 10 tents,[br]we'r in the tents steid.

0:01:46.812,0:01:49.348
Sae ye hae 10 minus 6.

0:01:49.348,0:01:50.290
Lat me switch colours.

0:01:50.290,0:01:52.433
10 minus 6 is 4.

0:01:52.433,0:01:55.071
Ye hae ye'r deceemal richt there,[br]n than ye hae

0:01:55.071,0:01:58.313
8 minus 3 is 5.

0:01:58.313,0:02:06.403
Sae 9.005 minus 3.6 is 5.405.