If someone average free throw for basketball is 60% how many times in the next 50 tries will she make a free throw. describe how she can use 10 index

So remember that percent means parts out of 100
60%=60/100=6/10
so every 10 throws she makes 6
how many 5 in 50?
50/10=5
answe ris 5
so 5 tens so therefor 5 sixes
5 times 6=30
answer is 30 throws