A rectangular flower bed is 4 meters (m) long and has an area of 143.2 square meters (m2). At this time, how many meters (m) is the width of the flower field?
143.2 4 [OP_DIV]
var_a = 143.2
var_b = 4
var_c = var_a / var_b
print('{:.2f}'.format(round(var_c+1e-10,2)))