Ob primerih in posnetku ponovi oba načina pisnega odštevanja.
| $5$ | $3$ | $2$ | $8$ | $7$ | $6$ | Ocenimo rezultat. 5 $00\,000-$ 2 $00\,000=$ 3 $00\,000$ |
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| $-$ | $2$ | $1$ | $8$ | $2$ | $8$ | $3$ | |||
| 3 | 1 | 4 | 5 |
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Pri pisnem odštevanju "si sposodimo" manjkajoče desetice, stotice, tisočice ... in jih prenesemo naprej.
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b) | |
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$4$ | $1$ | $2$ | $2$ | $5$ | $5$ | |
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$6$ | $6$ | $1$ | $2$ | $3$ | $3$ |
| $-$ | $2$ | $5$ | $8$ | $0$ | $8$ | $2$ | $-$ | $3$ | $2$ | $8$ | $4$ | $3$ | $2$ | |
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1 | 5 | 4 | 1 | 7 | 3 | |
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3 | 3 | 2 | 8 | 0 | 1 |
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č) | |
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$5$ | $1$ | $3$ | $8$ | $3$ | $0$ | |
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2 | $5$ | 2 | $5$ | $2$ | $7$ |
| $-$ | |
$4$ | $4$ | $8$ | $3$ | $2$ | |
$-$ | |
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$7$ | 2 | $4$ | 5 |
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4 | 6 | 8 | 9 | 9 | 8 | |
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$2$ | 4 | $5$ | $2$ | 8 | $2$ |