1
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2
00:00:00,540 --> 00:00:03,730
Tumeambiwa tutafute kipeuo cha pili cha 100.

3
00:00:03,730 --> 00:00:05,130
Ngoja niichore hii alama kubwa hapa chini ionekane vizuri.

4
00:00:05,130 --> 00:00:09,060
Kwa hiyo kipeuo cha pili ni hii alama kubwa inayoonekana hapa

5
00:00:09,060 --> 00:00:11,880
Kipeuo cha pili cha 100.

6
00:00:11,880 --> 00:00:13,650
Ukiiona kama hii, ina maana

7
00:00:13,650 --> 00:00:15,120
kipeuo cha pili cha namba chanya.

8
00:00:15,120 --> 00:00:16,850
Kama ni mzoefu wa namba hasi, unafahamu

9
00:00:16,850 --> 00:00:19,490
pia kuna kipeuo cha pili cha namba hasi, lakini

10
00:00:19,490 --> 00:00:22,700
ukiona hii alama, ina maana ni kipeuo cha pili cha namba chanya.

11
00:00:22,700 --> 00:00:24,570
Hebu sasa tufanye hili swali.

12
00:00:24,570 --> 00:00:28,090
Tumeambiwa tutafute namba chanya,

13
00:00:28,090 --> 00:00:34,350
ambayo tukiizidisha kwa yenyewe tunapata 100.

14
00:00:34,350 --> 00:00:37,700
Je ni namba gani ambayo nikiizidisha kwa yenyewe ninapata 100?

15
00:00:37,700 --> 00:00:40,220
Hebu tuone, kama nikiizidisha 9 kwa yenyewe

16
00:00:40,220 --> 00:00:41,580
nitapata 81.

17
00:00:41,580 --> 00:00:44,280
kama nikiizidisha 10 kwa yenyewe, napata 100.

18
00:00:44,280 --> 00:00:46,800
Kwa hiyo, hii ni sawa na --ngoja niandike hapa

19
00:00:46,800 --> 00:00:48,740
Kawaida unaweza kuiruka hii hatua.

20
00:00:48,740 --> 00:00:51,470
Lakini unaweza kuiandika kama kipeuo cha pili cha --na

21
00:00:51,470 --> 00:00:56,610
badala ya 100, 100 ni sawa na 10 mara 10.

22
00:00:56,610 --> 00:00:58,960
Sasa umefahamu, kiepuo cha pili cha namba

23
00:00:58,960 --> 00:01:00,890
ukiizidisha kwa yenyewe itakuwa namba fulani

24
00:01:00,890 --> 00:01:03,240
Hii ni sawa na 10.

25
00:01:03,240 --> 00:01:06,720
Kwa hiyo kipeuo cha pili cha 100 ni 10.

26
00:01:06,720 --> 00:01:09,330
Au ungeweza kuiandika,

27
00:01:09,330 --> 00:01:16,520
10 ikizidishwa kwa yenyewe, ambayo ni sawa na 10 mara 10,

28
00:01:16,520 --> 00:01:20,000
ni sawa na 100.

29
00:01:20,000 --> 00:01:20,734