If 8801=5, 5261=1, 9632=2, 6381=3 then 6321=??

Answer: 1

8801 has 5 circles (in 8 8 and 0) 5261 has 1 circle (only in 6) similarly 6321 has only one circle so answer is 1

1 count the holes in each row of numbers

1 one round shape in the no

If 8801=5 5261=1 9632=2 6381=3 Then 6329=?

If 1=5, 2=25, 3=125, 4=625 then 5=??

If 5 + 4 => 9 3 + 5 => 9 9 + 1 => 9 1 + 6 => 8 4 + 2 => 8 1 + 7 => 7 5 + 6 => 6 3 + 7 => 3 7 + 0 => 0 Then 8 – 1 => ??