Question

LUDZIE HELP POMOZE KTO ? PLZ TO NA JUTRO DAM NAJ JAK BEDZIE OK <3​

Answer 1

Zad.1

b) 9:4 = 2 r 1

Spr: 2*4 + 1 = 9

c) 15:4 = 3 r 3

Spr: 3*4 + 3 = 15

Zad. 2

• liczby 5 - [...] 15, 20, 25, 30
• liczby 6 - [...] 12, 18, 24, 30
• liczby 8 - 0, 8, 16, 24

Zad. 3

a) 36 = 4*9 --> 45 = 5*9 --> 54 = 6*9 --> 63 = 7*9 --> 72 = 8*9 --> 81 = 9*9

45:9 = 5 r 0

70:9 = 7 r 7

b)

[...] --> 1221 = 11*11 --> 1331 = 11*12 --> 1443 = 11*13

1111 : 111 = 10 r 1

1234 : 111 = 11 r 13

1442 : 111 = 12 r 110

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