I have 6 thousands 12 tens 9 hundreds 10 ones and 3 tenths what number am i

Here let us first write the value of each number:

6 thousands means 6*1000=6000.

9 hundreds means 9*100=900.

12 tens means 12*10 = 120

10 ones means 10*1 = 10

3 tenths means 3/10 = 0.3

Now we just have to add all these values to get the final number.

adding 6000 + 900 + 120 + 10 + 0.3 = 7030.3

So the final number is 7030.3

I am pretty sure it would be 7303.