Book money

Jarmila bought a book for two-fifths of her money, leaving her with CZK 75.

a) How much CZK did Jarmila initially have?
b) How much did the book cost?

Final Answer:

a =  125 Kc
k =  50 Kc

Step-by-step explanation:

75=a2/5 a  3a=375  a=3375=125  a=125=125 Kc
k=2/5 a=2/5 125=50 Kc



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