A toy car wheel with a diameter of 30 centimeters (cm) has a circumference of 94.2 centimeters (cm). How many times the circumference of a toy car wheel is greater than the diameter?
94.2 30 [OP_DIV]
var_a = 94.2
var_b = 30
var_c = var_a / var_b
print('{:.2f}'.format(round(var_c+1e-10,2)))