Oblicz: a)1/3*1/4= b)3/8*4/7= c)2/5*4* 6= d)2/9*9/22= e)2i3/5*10/13= f)3/10*3i1/8= g)4i1/2*1i1/3= h)2i1/7*2i1/3= i)2i2/5*1i1/4= j) 3/4*2/7*7/11= k)5/9*4/13*3/5= l)1i1/2*2i2/3*1i3/4 Pomuście prosze!
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a)1/3*1/4=1/12
b)3/8*4/7=12/56
c)2/5*4*6=48/5=9i3/5
d)2/9*9/22=18/198
e)2i3/5*10/13=13/5*10/13=130/65=2
f)3/10*3i1/8=3/10*11/8=33/80
g)9/2*4/3=36/6=6
h)15/7*7/3=105/21=5
i)12/5*5/4=60/20=3
j)3/4*2/7*7/11=42/308
k)5/9*4/13*3/5=60/585
l)3/2*8/3*7/4=168/24=7
a)1/3*1/4=1/12
b)3/8*4/7=12/56=3/14
c)2/5*4* 6= 8/5*6=48/5=6 i 3/5
d)2/9*9/22=18/198=1/11
e)2i3/5*10/13=13/5*10*11=130/55=2 i 4/11
f)3/10*3i1/8=3/10*25/8=75/80=15/16
g)4i1/2*1i1/3=9/2*4/3=36/6=6
h)2i1/7*2i1/3=15/7*7/3=105/21=5
i)2i2/5*1i1/4=12/5*5/4=60/20=3
j)3/4*2/7*7/11= 6/28*7/11=42/308=6/44=3/22
k)5/9*4/13*3/5=20/117*3/5=60/585=12/117
l)1i1/2*2i2/3*1i3/4=3/2*8/3*7*4=24/6*7/4=168/24=7