marts income is 30 percent more than tims income and tims income is 40 percent less than juans income . what percentage of juans income is marts income
n0 = 30.0
n1 = 40.0
t0 = n0 + 100.0
t1 = 100.0 - n1
t2 = 100.0 / t1
t3 = t2 * 100.0
t4 = t0 / t3
answer = t4 * 100.0
print(answer)