Question

hejka pomozecie pliss na teraz wszystkie 3 zad
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Answer 1

Verified answer

11.

4/12 = 2/6 = 1/3

8/16 = 4/8 = 2/4 = 1/2

24/64 = 12/32 = 6/16 = 3/8

50/200 = 25/100 = 5/20 = 1/4

45/75 = 9/15 = 3/5

12/60 = 6/30 = 3/15 = 1/5

12.

1/10, 3/10, 7/10, 9/10

13.

20 min: 20/60 = 1/3

9 godzin: 9/24 = 3/8

16 godzin: 16/24 = 2/3

14 godzin: 14/168 = 1/12

12 godzin: 12/168 = 1/14

Answer 2

Odpowiedź:

4/12 = 2/6 = 1/3

8/16 = 4/8 = 2/4 = 1/2

12/18 = 6/9 = 2/3

24/64 = 3/8

50/200 = 1/4

42/60 = 7/10

45/75 = 9/15 = 3/5

12/60 = 2/10 = 1/5

28/70 = 4/10 = 2/5

zad 12

1/10, 3/10, 7/10, 9/10

zad 13

15 minut = 15/60 = 1/4                              20 minut

9 godzin = 9/24 = 3/8  = 16/24                 16 godzin

14 godzin = 14/168 = 2/24 = 1/12                12 godzin