Question

Rozwiąż działania : 1 1/8 - 2 3/4 = 3 2/9- 1 5/6 = 3 5/14- 1 20/21=, 4/5 x 5/16= 6/35 x 14/9= 8/15 x 25/12= 10/21 x 14/45= 6/11 x 14/9 x 22/7 = 8/3 x 9/4 x 5/6 = 14/39 x 5/10 x 13/28 = 7/36 x 16/5 x 9/29 = 2 2/3 x 2 1/4 = 1 2/7 x 4 2/3= 11 1/9 x 1 1 /50 = 2 1/6 x 2 2/11= 7/8 : 21/20= 22/13 : 121/52= 15/28 : 10/21= 62/15 : 93/25= 6 : 1 1/3= 1 2/5 : 14 = 9 : 1 7/8= 6 1/4 : 5 = 2 1/2 : 3 3/4= 1 1/6 : 4 2/3 = 2 1/5: 1 7/15 = 3 3/8: 2 1/4 = 10/19 : 15/38= 2 1/7 : 3 4/7 = 2 4/11 : 1 19/33= 2 1/4 : 2 5/8= 3 1/3 : 1 13/20= 2 2/5 x 1 7/8 = 44/35 x 7/8= 7/9 : 9/12 =

Bardzo proszę o pomoc ! ; D Dajee naj ;) !

Answer 1

2 3/4 - 1 1/8= 1 1/2

 

3 2/9 - 1 5/6 = 1  21/54

 

4/5 x 5/16=1/4

 

6/35 x 14/9= 28/105

 

8/15 x 25/12= 10/9 = 1  1/9

 

10/21 x 14/45= 4/27

 

6/11 x 14/9 x 22/7 = 2  24/33

 

8/3 x 9/4 x 5/6 = 5

 

14/39 x 5/10 x 13/28 = 6

 

7/36 x 16/5 x 9/29 = 7/76

 

2 2/3 x 2 1/4 = 6

 

1 2/7 x 4 2/3= 6

 

11 1/9 x 1 1 /50 = 102/9

 

2 1/6 x 2 2/11= 7 7/11

 

7/8 : 21/20= 5/6

 

22/13 : 121/52= 90/121

 

15/28 : 10/21= 8/9

 

62/15 : 93/25= 5/9

 

6 : 1 1/3= 4 1/2

 

1 2/5 : 14 = 1/10

 

9 : 1 7/8= 4 12/15

 

6 1/4 : 5 = 5/4 = 1 1/4

 

2 1/2 : 3 3/4= 2/3

 

1 1/6 : 4 2/3 = 1/4

 

2 1/5: 1 7/15 = 3/2 = 1 1/2

 

3 3/8: 2 1/4 = 3/2 = 1 1/2

 

10/19 : 15/38= 4/3 = 1 1/3

 

2 1/7 : 3 4/7 = 3/5

 

2 4/11 : 1 19/33= 19/22

 

2 1/4 : 2 5/8= 18/21 = 6/7

 

3 1/3 : 1 13/20= 5 5/9

 

2 2/5 x 1 7/8 = 4 1/2

 

44/35 x 7/8= 11/10 = 1 1/10

 

7/9 : 9/12 = 1 1/27

 

proszę o najj

bardzo się napracowałem z tym zadaniem :)