numero = 13.57

print("\n\n{}\n\n".format(type(numero)))

print('\n\n\n')

a = 8
b = 4

print(a * b)
print(a%b)
print(a%3)

x = a/(b-1)
x += 1

print(round(x))

z = a+b+x

print(z > x)

zt = '5'
xt = '12'

print(xt+zt)

print(int(zt)+int(xt))

print('\n\n\n')