Question

1(cala) i 2/3 razy 9/10 = 5(calych) i 3/16 razy 8 = 12(całych) razy 3(cale) i 3/4= 3(Cale) i 1/3 razy 2(cale) i 2/5= zadanie 2 :) 5/6 : 3 = 6 : 1i 3/4= 7 i 1/5 : 8 = 2/3 : 3/4= 3 i 5/7 : 2/3= 1 i 1/3 : 2 i 2/5=

Answer 1

1(cala) i 2/3 razy 9/10 =5/3 * 9/10=3/2=1,5

 

  5(calych) i 3/16 razy 8 = 83/16*8=41,5

 

12(całych) razy 3(cale) i 3/4=12*3 3/4=12*15/4=45

 

3(Cale) i 1/3 razy 2(cale) i 2/5=10/3*12/5=8/1=8

 

 

  5/6 : 3 =       5/6:3/1=5/6*1/3=5/18

 

  6 :  1i 3/4=  = 6: 7/4 =6* 4/7=24/7= 3  3/7

 

 7 i 1/5 : 8 =  36/5:8=36/5* 1/8=9/10

 

2/3 : 3/4=            2/3*  4/3 =8/9

 

 

 3 i 5/7 : 2/3=40/7: 2/3= 40/7*3/2=60/7=8   4/7

 

1 i 1/3 :  2 i 2/5=  4/3:12/5=4/3*5/12=5/9

 

 

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