Maelezo kwa hatua
1. Andika tena nambari kutoka juu kwenda chini, zimepangwa kwa thamani zao za eneo
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | ||||
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . |
Weka sifuri katika mahali pa idadi tupu:
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . |
2. Toa nambari kwa kutumia njia ndefu ya kutoa
Kwa sababu tarakimu ya juu (0) katika safu ya makumi ya bilioni ni ndogo sana kupata tofauti chanya, kukopa 1 kutoka kwa idadi ya kushoto (900) ambayo inakuwa (899) na kupata (10).
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . |
Toa nambari kwenye safu ya makumi ya bilioni kutoka kwa namba juu:
10-0-3=7
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 7 |
Toa nambari kwenye safu ya bilioni kutoka kwa namba juu:
9-5=4
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 4 | 7 |
Toa nambari kwenye safu ya mamia ya mamilioni kutoka kwa namba juu:
9-2=7
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 7 | 4 | 7 |
Toa nambari kwenye safu ya makumi ya mamilioni kutoka kwa namba juu:
8-0=8
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 8 | 7 | 4 | 7 |
Toa nambari kwenye safu ya mamilioni kutoka kwa namba juu:
8-0=8
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 8 | 8 | 7 | 4 | 7 |
Toa nambari kwenye safu ya mamia ya maelfu kutoka kwa namba juu:
0-0=0
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 0 | 8 | 8 | 7 | 4 | 7 |
Toa nambari kwenye safu ya makumi ya maelfu kutoka kwa namba juu:
0-0=0
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 0 | 0 | 8 | 8 | 7 | 4 | 7 |
Toa nambari kwenye safu ya alfu kutoka kwa namba juu:
0-0=0
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 0 | 0 | 0 | 8 | 8 | 7 | 4 | 7 |
Toa nambari kwenye safu ya mia kutoka kwa namba juu:
0-0=0
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 0 | 0 | 0 | 0 | 8 | 8 | 7 | 4 | 7 |
Toa nambari kwenye safu ya kumi kutoka kwa namba juu:
0-0=0
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| . | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 7 | 4 | 7 |
Toa nambari kwenye safu ya moja kutoka kwa namba juu:
0-0=0
| Thamani ya mahali | moja | . | kumi | mia | alfu | makumi ya maelfu | mamia ya maelfu | mamilioni | makumi ya mamilioni | mamia ya mamilioni | bilioni | makumi ya bilioni |
| 8 | 9 | 9 | 10 | |||||||||
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 9 | 0 | 0 | 0 | |
| - | 0 | . | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 5 | 3 |
| 0 | . | 0 | 0 | 0 | 0 | 0 | 8 | 8 | 7 | 4 | 7 |
Jibu ni: 0.0000088747
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