Question

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/-kreska ułamkowa

3/4*4=

2/7*7=

10*1/5=

1/8*3=

2*3/5=

6/7:2=

8/9:4=

6/5:3=

6:5=

3:9=

4/9*3/4=

5/8:7/12=

7/8*24/33=

1cala 1/8*4/15=

2cale 3/5:5=

1cala 5/7:6=

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

7calych 1/3:2cale 2/5=

8calych 3/4*4/7*3=

2cale 1/7*7*2 cale 2/5=

Answer 1

3/4*4=3 2/7*7=2 10*1/5=2 1/8*3=3/8 2*3/5=10/5=2 6/7:2=6/7*1/2=3/7 8/9:4=8/9*1/4=2/9 6/5:3=6/5:1/3=2/5 6:5=6/5 3:9=1/3 4/9*3/4=1/2 5/8:7/12=5/8*12/7=15/14 7/8*24/33=21/33 9/8*4/15=9/30 2cale 3/5:5= 12/7:6=12/7*1/6=2/7 13/2:13/4=13/2*4/13=2 22/3:12/5=22/3*5/12=55/18 35/4*4/7*3=15 15/7*7*12/5=36

Answer 2

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/-kreska ułamkowa

 

3/4*4= 3

2/7*7=  2

10*1/5=  2

1/8*3=  3/8

2*3/5= 10/3 = 3 i 1/3

6/7:2= 6/7*(1/2) = 3/7

8/9:4=8/9 *(1/4) = 2/9

6/5:3= 6/5 *(1/3) = 2/5

6:5= 6/5 = 1 i 1/5

3:9= = 3/9 = 1/3

4/9*3/4= 1/3

5/8:7/12=

7/8*24/33= 7/11

1cala 1/8*4/15= 9/8*4/15 = 3/10

2cale 3/5:5= 13/5 *(1/5) = 13

1cala 5/7:6= 12/7 *(1/6) = 2/7

6calych 1/2:3cale 1/4=13/2 *(1/2) = 13

7calych 1/3:2cale 2/5= 22/3 * (1/2) = 11/3 = 3 i 2/3

8calych 3/4*4/7*3= (35/4 )*(4/7)*(3) =15

2cale 1/7*7*2 cale 2/5= (15/7)*7*(12/5) = 36

Answer 3

3/4*4=3
2/7*7=2
10*1/5=2
1/8*3=3/8
2*3/5=10/3=3 i 1/3
6/7:2=6/7*1/2=3/7
8/9:4=8/9*1/4=2/9
6/5:3=6/5*1/3=2/5
6:5=6/5=1 i 1/5
3:9=3/9=1/3
4/9*3/4=1/3
5/8:7/12=35/96
7/8*24/33=21/33
1cala 1/8*4/15=9/8*4/15=3/10
2cale 3/5:5=13/5*1/5=13/25
1cala 5/7:6=12/7*1/6=2/7
6calych 1/2:3cale 1/4=13/2:(13/4)=13/2*4/13=2
7calych 1/3:2cale 2/5=22/3:(12/5)=22/3*5/12=55/18=3 i 1/18
8calych 3/4*4/7*3=35/4*4/7*3=15
2cale 1/7*7*2 cale 2/5=15/7*7*12/5=36