( im not really sure) i think it would be a, sorry if im wrong!
To write 13/205 as a decimal you have to divide numerator by the denominator of the fraction.
We divide now 13 by 205 what we write down as 13/205 and we get 0.063414634146341
And finally we have:
13/205 as a decimal equals 0.063414634146341
5 because they would most likely want a high amount of coins it's common sense. But if they were very strategic they'd probably also pick 3 but most of the time the value expected would be 5.
They are similar,
translation and rotation
