Cakes Z8-I-5

Mom brought 10 cakes of three types: kokosek was less than laskonek and most were caramel cubes. John chose two different kinds of cakes, Stephan did the same and for Margerith leave only the cakes of the same type. How many kokosek, laskonek and caramel cubes mother brought?

Correct result:

k =  1
l =  2
o =  7

Solution:

k+l+o=10 k<l o>l o>k k=1 l=1+1=2 o=10kl=1012=7 k=1
l=2
o=7



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