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  • 2 days ago
Video 106- 10 Complements Question on Abacus Tool @kidsknowledgepoint
Transcript
00:00hey everyone welcome to my channel
00:02we are doing back as level 1 questions
00:03these are plus 10 questions
00:06first of all, let's understand the tool
00:08this is our lower beat
00:09every beat is 1
00:10this is our upper beat
00:12every beat is 5
00:13this is our value
00:14we use the upper beat
00:19we use the addition and subtraction
00:21we use the index finger
00:22we use the thumb
00:25and the subtraction
00:28we will start with the 21st question
00:309
00:32here is our direct
00:33pinch in
00:35plus 1
00:36I will use the compliment
00:37minus 9 plus 10
00:40then minus 2
00:41I will use the compliment
00:42minus 10 plus 8
00:45next is question number 22
00:4910 direct
00:52minus 1
00:52we will use the compliment
00:53we will use the compliment
00:54minus 10 plus 9
00:56then plus 2
00:57now plus 2 is not possible here
01:00so I will use the compliment
01:01minus 8 plus 10
01:04here is a bead
01:06and we will also read it
01:091,1,11
01:12next is your question number 23
01:142 direct
01:16then plus 8
01:18we will use the compliment
01:18minus 2 plus 10
01:21and then minus 1
01:23we will use the compliment
01:24minus 10 plus 9
01:26so the answer is 9
01:28next is question number 24
01:3010 direct
01:32minus 2
01:33we will use the compliment
01:44minus 10
01:59plus 7
02:00plus 7
02:01and plus 2
02:02plus 2
02:02we will direct up
02:04so the answer is 9
02:06I hope you will understand
02:08please like share and subscribe
02:10that's all
02:10thank you

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