Question

When a number is put into machine, a different number comes out. If 2 goes inWhen a number is put into machine, a different number comes out. If 2 goes in , 7 comes out ,If 4 goes in , 13 comes out, If 5 goes in , 16 comes out, If 8 goes in , What number should come out. , 7 comes out ,If 4 goes in , 13 comes out, If 5 goes in , 16 comes out, If 8 goes in , What number should come out.

Answer 1

if 8 goes in then(8×3)+ 1 is equal to 25 comes out

The pattern of numbers is if x goes in,then 3x+1 comes out.